1273 questions and answers in this section
Explain why it can snow even when it is warm?

Explain why it can snow even when it is warm?

In the atmosphere, the temperature varies depending on the altitude. Generally, the temperature decreases as you go higher. This decrease in temperature is what is...

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Explain why some fish can produce light in the depths of the ocean?

Explain why some fish can produce light in the depths of the ocean?

In the marine depths where sunlight does not penetrate, some fish use bioluminescence to attract prey, escape predators, or find a mate. For example, the...

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Explain why a hot object seems lighter than a cold object?

Explain why a hot object seems lighter than a cold object?

When an object is heated, its temperature increases, causing an increase in its volume. This phenomenon is known as thermal expansion. In other words, thermal...

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Explain why tornadoes often form after a period of intense heat.

Explain why tornadoes often form after a period of intense heat.

When temperatures are high, the air near the Earth's surface tends to warm up more quickly. This leads to an increase in atmospheric instability, as...

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Explain why kites fly higher in summer.

Explain why kites fly higher in summer.

Kites fly higher in the summer due to stronger summer winds. During this time of the year, air currents are generally more intense, providing additional...

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Explain why some seismic phenomena are accompanied by strange lights, called earthquake lights.

Explain why some seismic phenomena are accompanied by strange lights, called "earthquake lights".

Telluric lights, also known as seismic lights, are luminous phenomena that can be observed during an earthquake. They appear in different forms, such as flashes, glows, or...

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Explain why heat can make the air more humid?

Explain why heat can make the air more humid?

The evaporation of water into the air is a fundamental natural process that occurs constantly around us. When liquid water is exposed to the air, the water...

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Explain why sequoias are the tallest trees in the world?

Explain why sequoias are the tallest trees in the world?

Sequoias have a unique genetic potential that contributes to their impressive stature. This genetic characteristic is largely responsible for their ability to become the tallest...

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Can you explain why squirrels run around in circles before digging a hole?

Can you explain why squirrels run around in circles before digging a hole?

Squirrels are small mammals of the rodent order, belonging to the family Sciuridae. Their behavior is influenced by many factors, such as season, climate, food...

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Explain why shipwrecks attract marine life?

Explain why shipwrecks attract marine life?

Shipwrecks become artificial ecosystems once they reach the seafloor. These metal or wooden structures provide a solid support for the development of marine life. The...

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