Facts about nature
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![Most Beautiful Pink Sand Beaches in the World](https://cdn0.thedailyeco.com/en/posts/4/3/7/most_beautiful_pink_sand_beaches_in_the_world_734_300_150.jpg)
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We may associate pink beaches with the Caribbean, but they are actually located all around the world. However, they do require warm climates, meaning they are generally found in tropical or subtropical regions. These beaches achieve their pink color thanks to the presence of marine organisms such as foraminifera....
![What Are the Main Types of Relief?](https://cdn0.thedailyeco.com/en/posts/6/2/7/what_are_the_main_types_of_relief_726_300_150.jpg)
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Relief features are the building blocks of our world, shaping landscapes, habitats, and even influencing weather patterns. Mountains act as wind barriers and water sources, while valleys influence drainage and temperatures. Understanding relief is crucial for land-use planning, infrastructure development,...
![Why Trees Are Essential](https://cdn0.thedailyeco.com/en/posts/2/0/7/why_trees_are_essential_702_300_150.jpg)
Trees are an omnipresent feature of our planet, shaping landscapes and ecosystems worldwide. But beyond their aesthetic appeal, trees provide a vast array of documented benefits that extend even far beyond the materials they offer. In fact, they play a critical role in air and water quality, soil health,...
![Most Beautiful White Sand Beaches in the World](https://cdn0.thedailyeco.com/en/posts/9/9/6/most_beautiful_white_sand_beaches_in_the_world_699_300_150.jpg)
White sand beaches are composed of light-colored materials such as calcium carbonate and quartz. They provide some of the most beautiful coastal views in the world, often surrounded by crystal clear waters and tropical flora. Although not exclusive to tropical regions such as the Caribbean, white beaches...
![When Do Plants Breathe?](https://cdn0.thedailyeco.com/en/posts/1/9/6/when_do_plants_breathe_691_300_150.jpg)
Plants, like all living organisms, require a constant supply of energy to function. This energy comes from a cellular process called respiration. Unlike animals that breathe in oxygen through lungs, plants carry out respiration at the cellular level. This process fuels their growth, development, and all their...
![Top Black Sand Beaches Around the World](https://cdn0.thedailyeco.com/en/posts/8/6/6/top_black_sand_beaches_around_the_world_668_300_150.jpg)
Black sand beaches get their unique color from the erosion of volcanic rocks and minerals. In some cases, black sand beaches might also contain dark-colored minerals like black sand garnet or even eroded bits of dark-colored glass formed during volcanic eruptions. These eroded volcanic materials accumulate...
![Why Is the Moon Important to Life on Earth?](https://cdn0.thedailyeco.com/en/posts/6/5/6/why_is_the_moon_important_to_life_on_earth_656_300_150.jpg)
For millennia, humans have looked up at the Moon with fascination. This celestial orb has inspired countless myths, guided travelers across vast distances, and even influenced our calendars. But beyond its cultural significance, the Moon plays a surprisingly crucial role in shaping life on Earth. In...
![Biggest Glaciers in the World](https://cdn0.thedailyeco.com/en/posts/0/5/6/biggest_glaciers_in_the_world_650_300_150.jpg)
For ice to become a glacier, it needs to be so large and dense that it moves under its own weight. The formation of glaciers takes years, sometimes several centuries. They are made of snow that has accumulated and compacted into ice over these very long periods. Their movement helps to form landscapes all over...
![How Does Bioluminescent Light Work?](https://cdn0.thedailyeco.com/en/posts/2/3/6/how_does_bioluminescent_light_work_632_300_150.jpg)
While bioluminescence might seem like something out of science fiction, it's a real natural phenomenon. Living organisms harness chemical reactions to produce their own light. From fireflies dancing in the summer sky to deep-sea wonders glowing in the abyss, this remarkable ability serves a multitude of purposes...
![What Are Bioluminescent Beaches?](https://cdn0.thedailyeco.com/en/posts/1/3/6/what_are_bioluminescent_beaches_631_300_150.jpg)
Bioluminescent beaches are the coastal areas where living beings produce light as the waves meet the sand. This light emission is known as bioluminescence and is caused by something known as a chemiluminescent reaction. Although there are beaches which are known for their bioluminescence, it is important to know it...
![How Many Islands Does Spain Have?](https://cdn0.thedailyeco.com/en/posts/9/2/6/how_many_islands_does_spain_have_629_300_150.jpg)
Spain's identity isn't solely defined by its mainland. The Spanish coastline stretches for thousands of kilometers, incorporating a range of islands that vary in size and character. Dotted across the Mediterranean and Atlantic waters lie a remarkable 179 islands and islets. These islands offer more than...
![Types of Poisonous Trees - Toxic Trees to Humans](https://cdn0.thedailyeco.com/en/posts/9/0/6/types_of_poisonous_trees_toxic_trees_to_humans_609_300_150.jpg)
While we don't think of them as being dangerous, certain tree species are poisonous and toxic to humans. These deadly species may seem harmless to the untrained eye, but botanists have learned over the years that trees have surprising ways of defending themselves. This concept of a plant's self-preservation...
![Different Types of Nutrition](https://cdn0.thedailyeco.com/en/posts/2/0/6/different_types_of_nutrition_602_300_150.jpg)
Have you ever wondered how a giant oak tree gets its energy, or how a tiny bacteria living in the deep sea thrives? The answer lies in a fascinating concept called nutrition, the process by which living things obtain the essential building blocks and fuel to carry out their vital functions. While all organisms...
![What Is the Oldest Fossil Ever Found?](https://cdn0.thedailyeco.com/en/posts/2/7/5/what_is_the_oldest_fossil_ever_found_572_300_150.jpg)
Fossils are the preserved remains of living organisms that have inhabited the planet thousands of years ago. This preservation occurs due to various processes which have allowed the remains of bodily structures to be observed today. Collectively, these processes are known as fossilization which causes...
![What Is the Largest Tsunami in History?](https://cdn0.thedailyeco.com/en/posts/7/5/5/what_is_the_largest_tsunami_in_history_557_300_150.jpg)
Tsunamis, often referred to as "seismic sea waves," are natural disasters that can cause widespread devastation along coastlines. Mostly triggered by underwater movements like earthquakes or eruptions, these massive waves begin as ripples in the open ocean, transforming into towering walls of water as they...
![What Are the Different Parts of a Mushroom?](https://cdn0.thedailyeco.com/en/posts/2/2/5/what_are_the_different_parts_of_a_mushroom_522_300_150.jpg)
While many appreciate mushrooms primarily for their culinary uses, their significance extends far beyond the kitchen. These intriguing organisms play essential roles in our ecosystems, aiding in processes like decomposition and forming symbiotic relationships with plants. But beyond their utility, what are...
![Where Did the Dead Sea Get Its Name?](https://cdn0.thedailyeco.com/en/posts/8/1/5/where_did_the_dead_sea_get_its_name_518_300_150.jpg)
The Dead Sea is a salt lake which borders the West Bank, Israel and Jordan in the Middle East. In addition to being a tourist destination, it is of very important ecological value for the area, although not in the same way as most other bodies of water. This is due to the high salinity of the water which...
![What Is the Smallest Beach in the World?](https://cdn0.thedailyeco.com/en/posts/2/1/5/what_is_the_smallest_beach_in_the_world_512_300_150.jpg)
The shortest beach in the world is Playa de Gulpiyuri, an inland beach in the North of Spain. It is important to keep in mind that the criteria to determine the smallest beach can vary. For example, some may use the length of coastline, but others may consider the total land area of sand to be the most...
![The Difference Between a Delta and an Estuary](https://cdn0.thedailyeco.com/en/posts/1/9/4/the_difference_between_a_delta_and_an_estuary_491_300_150.jpg)
Among the differences between deltas and estuaries, we can include their shape, the composition of water, the process of sediment deposition and biodiversity. Although they are environments that can often coexist, they are not the same.
A delta is an area where sedimentation predominates, forming a...
![Why Does Rain Have a Certain Smell?](https://cdn0.thedailyeco.com/en/posts/3/8/4/why_does_rain_have_a_certain_smell_483_300_150.jpg)
Ever noticed that unique earthy scent following a fresh downpour? That's not just dampness – it's petrichor, a fascinating phenomenon with a scientific explanation hidden behind its captivating aroma. This seemingly simple "smell of rain" is actually a complex interplay between the ground beneath our...
![Different Types of Island - With Examples](https://cdn0.thedailyeco.com/en/posts/9/7/4/different_types_of_island_with_examples_479_300_150.jpg)
Islands can be classified according to their geological origin into continental islands, oceanic islands, coral islands, sedimentary islands, river islands and artificial islands. A basic definition of an island is a portion of land surrounded by water throughout their entire perimeter. They are often...
![Do Trees Attract Lightning?](https://cdn0.thedailyeco.com/en/posts/6/7/4/do_trees_attract_lightning_476_300_150.jpg)
Trees, with their towering heights and expansive canopies, have long been associated with lightning strikes. This perception has fueled a common belief that trees actively attract lightning, drawing its powerful energy from the sky. While this notion might seem like a myth, there is a scientific basis for...
![Where Is the Oldest Tree in the World?](https://cdn0.thedailyeco.com/en/posts/9/6/4/where_is_the_oldest_tree_in_the_world_469_300_150.jpg)
The world's oldest tree is the Great-Grandfather Tree, a huge Patagonian cypress (Fitzya cupressoides) that is estimated to be over 5,400 years old. It is located in Chile in South America. What is quite amazing is that it is only recently that this tree was discovered to be the oldets in existence. This...
![What is the Great Blue Hole?](https://cdn0.thedailyeco.com/en/posts/0/6/4/what_is_the_great_blue_hole_460_300_150.jpg)
The Great Blue Hole, a vast sinkhole located in the Lighthouse Reef of Belize, is a renowned natural landmark that stands out for its immense size, remarkable depth, and captivating history. This cylindrical depression, carved into the limestone bedrock of the Belize Barrier Reef. The Great Blue Hole's...
![The Highest Sea Cliffs in Europe](https://cdn0.thedailyeco.com/en/posts/1/6/4/the_highest_sea_cliffs_in_europe_461_300_150.jpg)
A sea cliff is a geographic landform characterized by a steep or vertical slope on the coastline of a country or other area. It is formed by the erosion of layers of rock or soil by the sea water. The exposure of harder or resistant layers that remain creates a steep wall. Cliffs can be found in various...
![How Are Pearls Formed?](https://cdn0.thedailyeco.com/en/posts/8/5/4/how_are_pearls_formed_458_300_150.jpg)
Pearls are unique gemstones produced by certain mollusks, such as oysters and mussels, in response to the intrusion of an irritant, often a grain of sand or a parasite, into their shells. These precious gems are formed through a process known as biomineralization. In an effort to protect themselves...
![How Do Icicles Form? - Icicle Formation](https://cdn0.thedailyeco.com/en/posts/7/4/4/how_do_icicles_form_icicle_formation_447_300_150.jpg)
We may think that the formation of icicles simply requires water and freezing temperatures, but there is a complex interplay of factors that results in icicles forming. One of these important factors is gravity. It also requires a fluctuation in temperature that allows water to freeze and melt. We can...
![Are There Salt Water Lakes?](https://cdn0.thedailyeco.com/en/posts/3/3/4/are_there_salt_water_lakes_433_300_150.jpg)
Dotted across the globe, amidst arid landscapes and towering mountain ranges, lie salt lakes – fascinating expanses of salty waters that support a unique array of life forms. These saline wonders, characterized by their exceptionally high concentrations of dissolved salts, hold significant ecological importance,...
![Difference Between a Lake and Reservoir](https://cdn0.thedailyeco.com/en/posts/8/2/4/difference_between_a_lake_and_reservoir_428_300_150.jpg)
The difference between a reservoir and a lake is to do with artificiality. Both are large bodies of water with similar features, something that can make it easy to confuse them. Generally speaking, a lake is much more diverse. It can have different types of water and nearby geological structures can influence...
![Differences Between Lakes and Swamps](https://cdn0.thedailyeco.com/en/posts/7/2/4/differences_between_lakes_and_swamps_427_300_150.jpg)
Lakes and swamps are both bodies of water, but they have some key differences. Lakes are typically larger and deeper than swamps, with a well-defined shoreline. These differences in physical characteristics lead to a number of other differences between lakes and swamps, including the types of wildlife that live...
![What Are Pink Lakes? - Definition, Location and Ecological Importance](https://cdn0.thedailyeco.com/en/posts/6/1/4/what_are_pink_lakes_definition_location_and_ecological_importance_416_300_150.jpg)
The captivating pink hues of pink lakes emerge due to the presence of microscopic organisms that flourish in these high-salinity environments. These tiny life forms produce carotenoid pigments, including beta-carotene, which give the lakes their characteristic pink color. Ranging from delicate blush to...
![Types of Seismic Waves - P, S and Surface Waves](https://cdn0.thedailyeco.com/en/posts/5/0/4/types_of_seismic_waves_p_s_and_surface_waves_405_300_150.jpg)
Seismic waves are movements that propagate through the Earth in response to the sudden release of energy within the Earth. The types of seismic waves that exist are P waves, S waves and surface waves; which are divided into Love waves and Rayleigh waves. The detection and analysis of these seismic waves...
![What Is the Albedo Effect on Climate?](https://cdn0.thedailyeco.com/en/posts/2/0/4/what_is_the_albedo_effect_on_climate_402_300_150.jpg)
The albedo effect is a measurement used in geoscience which helps us to understand the effects of climate change and global warming. Essentially, the albedo effect is a measurement of the properties of light reflected from a given object. The lighter the surface, the greater its ability to reflect radiation...
![What Are the Longest Rivers in the World?](https://cdn0.thedailyeco.com/en/posts/9/7/3/what_are_the_longest_rivers_in_the_world_379_300_150.jpg)
Rivers are some of the most important natural features on Earth. They provide us with drinking water, irrigation for our crops, and hydropower. They also serve as important transportation routes and habitats for a wide variety of wildlife. Some rivers span continents and countries, and each has its own...
![The Hottest Cities on Earth (2023)](https://cdn0.thedailyeco.com/en/posts/4/7/3/the_hottest_cities_on_earth_2023_374_300_150.jpg)
The hottest cities in the world are places where the temperature regularly reaches or exceeds 104°F (40°C). These cities are typically located in arid or semi-arid climates, and they often experience high humidity as well. The heat in these cities can be oppressive, and it can make it difficult to live...
![The Biggest Earthquakes in History](https://cdn0.thedailyeco.com/en/posts/1/7/3/the_biggest_earthquakes_in_history_371_300_150.jpg)
The most powerful earthquakes in history are the Valdivia earthquake in Chile (1960), the Indian Ocean earthquake (2004), Alaska earthquake in US (1964), Tōhoku earthquake in Japan (2011), Severo-Kurilsk earthquake in Russia (1952), Lima–Callao earthquake in Peru (1746), Arica earthquake in Chile (1868),...
![What Is an Earthquake and How Does It Occur?](https://cdn0.thedailyeco.com/en/posts/1/6/3/what_is_an_earthquake_and_how_does_it_occur_361_300_150.jpg)
Earthquakes have the power to shake the very core of our planet. Astonishingly, close to half a million earthquakes take place each year, with most passing by unnoticed, their magnitudes detectable solely by seismometers. But what truly defines an earthquake? Our fascination with these enigmatic natural...
![What Is the Difference Between Earthquake and Tremor?](https://cdn0.thedailyeco.com/en/posts/3/5/3/what_is_the_difference_between_earthquake_and_tremor_353_300_150.jpg)
Earthquakes and tremors are natural geological phenomena that involve the shaking or movement of the Earth's surface. These events can trigger a sense of awe and curiosity, but it's essential to recognize that while these terms are frequently used interchangeably in everyday conversations, they each represent...
![The Difference Between Biosphere, Ecosphere and Ecosystem](https://cdn0.thedailyeco.com/en/posts/3/3/3/the_difference_between_biosphere_ecosphere_and_ecosystem_333_300_150.jpg)
Understanding the difference between biosphere, ecosphere and ecosystem is important because they are similar environmental concepts. Although closely related, the confusion between them must be avoided if we want to have a better understanding of the environmental sciences. For this reason, thedailyECO...
![What Are Edible Mushrooms and How to Recognize Them](https://cdn0.thedailyeco.com/en/posts/2/1/3/what_are_edible_mushrooms_and_how_to_recognize_them_312_300_150.jpg)
Edible mushrooms are fungi that are safe and suitable for human consumption. These mushrooms are valued for their culinary use, delicious flavors, and nutritional benefits. They have been an integral part of various cuisines around the world for centuries and continue to be cherished for their unique taste...
![What Is a Meander - Characteristics, Formation and Types](https://cdn0.thedailyeco.com/en/posts/2/0/3/what_is_a_meander_characteristics_formation_and_types_302_300_150.jpg)
Meanders are natural formations found in rivers across the globe. These sinuous, winding curves give rivers a unique and visually striking appearance, creating ever-changing landscapes. Meandering rivers are a testament to the dynamic forces of erosion and sedimentation that shape our planet's geography.
In this...
![What Are Truffles and What Are They For?](https://cdn0.thedailyeco.com/en/posts/8/7/2/what_are_truffles_and_what_are_they_for_278_300_150.jpg)
Renowned as one of the most expensive foods in the world, truffles captivate our senses with their unparalleled flavor. However, the allure of truffles extends beyond their exquisite taste; it is their unique growing and harvesting conditions, along with other fascinating aspects, that contribute to...
![Do the Atlantic and Pacific Oceans mix with each other?](https://cdn0.thedailyeco.com/en/posts/9/6/2/do_the_atlantic_and_pacific_oceans_mix_with_each_other_269_300_150.jpg)
There are three great oceans on planet Earth: the Atlantic Ocean, the Indian Ocean, and the Pacific Ocean. These three oceans, together with the seas, occupy approximately 71% of the terrestrial territory. In this article we will focus on the Atlantic and Pacific oceans; both connected by the Strait...
![What Is Pink Snow or Watermelon Snow?](https://cdn0.thedailyeco.com/en/posts/5/6/2/what_is_pink_snow_or_watermelon_snow_265_300_150.jpg)
Watermelon snow, also known as pink snow, is a fascinating natural phenomenon that occurs in certain high-altitude or polar regions. The unique hue of watermelon snow not only adds a touch of beauty to the snowy landscapes, but also serves as a reminder of the diverse and resilient life forms that can survive...
![Animals in the Mariana Trench](https://cdn0.thedailyeco.com/en/posts/4/6/2/animals_in_the_mariana_trench_264_300_150.jpg)
The Mariana Trench is a huge depression on the seabed of the Pacific Ocean. It has a rounded shape and the exact depth of the Marianas Trench is still unknown. We do know that the deepest known point in the Mariana Trench is the Challenger Deep at 10,984 meters. Only 3 manned missions have reached the...
![What Are Submarine Volcanoes?](https://cdn0.thedailyeco.com/en/posts/3/6/2/what_are_submarine_volcanoes_263_300_150.jpg)
Submarine volcanoes, a remarkable phenomenon hidden beneath the ocean's surface, offer a fascinating glimpse into the dynamic and ever-changing nature of our planet. These volcanic structures possess the power to shape the underwater landscape and influence the delicate ecosystems thriving in the depths....
![What Is the Cause of the Coriolis Effect?](https://cdn0.thedailyeco.com/en/posts/6/5/2/what_is_the_cause_of_the_coriolis_effect_256_300_150.jpg)
The Coriolis effect is a physical phenomenon that occurs when an object moves in a rotating reference frame. The Earth is probably the most prime example of such a rotating system. Although it may seem complicated, we can understand the Coriolis effect in a simple way. Imagine that you are on a merry-go-round...
![What Is Monkshood or Wolf’s Bane?](https://cdn0.thedailyeco.com/en/posts/5/5/2/what_is_monkshood_or_wolf_s_bane_255_300_150.jpg)
Monkshood or Wolf's Bane, scientifically known as Aconitum, is a plant that captivates with its alluring beauty, but lurking beneath its enchanting exterior lies a potent danger. This plant stands out as one of the most dangerous in Europe due to its highly toxic nature. Monkshood contains a range of alkaloids,...
![Fungi vs. Mushroom - Definitions and Differences](https://cdn0.thedailyeco.com/en/posts/1/3/2/fungi_vs_mushroom_definitions_and_differences_231_300_150.jpg)
Fungi and mushrooms are often used interchangeably, leading many to confuse the two. Such confusion is understandable since the terminology is similar. One common misconception is to do with edibility. Many people call the product that we eat a mushroom and the type we see in the wild a fungus. While...
![Do Plants Know When They Are Being Eaten?](https://cdn0.thedailyeco.com/en/posts/0/1/2/do_plants_know_when_they_are_being_eaten_210_300_150.jpg)
The intricate relationship between plants and animals has fascinated scientists for centuries. Despite the fact that animals possess a diverse range of senses and mechanisms that detect danger, such as predators, whether plants are capable of similar awareness has remained open. Do plants experience pain?...