1273 questions and answers in this section
Explain why mimicry is an effective survival strategy?

Explain why mimicry is an effective survival strategy?

Mimicry allows an animal or plant to resemble something else—sometimes a dangerous or toxic species, sometimes simply its environment—and effectively deceives predators. When a predator...

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Explain why Mentos makes cola explode?

Explain why Mentos makes cola explode?

Cola is a popular carbonated beverage composed mainly of water, sugar, natural or artificial flavors, colorants, and phosphoric acid. Water makes up the majority of...

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Explain why the phenomenon of mirage can sometimes create astonishing optical illusions.

Explain why the phenomenon of mirage can sometimes create astonishing optical illusions.

The phenomenon of mirage originates from variations in air temperature near the Earth's surface. These variations create temperature gradients that affect the speed of light, causing optical...

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Explain why the depth of the oceans varies from one region to another on Earth?

Explain why the depth of the oceans varies from one region to another on Earth?

The relief of the ocean floor is characterized by a variety of geological formations that influence the depth of the oceans. The main features of...

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Explain why sandpaper is rough?

Explain why sandpaper is rough?

Sandpaper is mainly composed of paper reinforced with abrasive particles. The types of paper used vary depending on the final application of the sandpaper. Some...

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Explain why can winds carve rocks into strange shapes?

Explain why can winds carve rocks into strange shapes?

Rocks are formed through complex geological processes that can take millions, or even billions of years. One of the most common ways rocks are formed...

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Explain why some hot springs are rich in minerals beneficial for health.

Explain why some hot springs are rich in minerals beneficial for health.

Minerals found in hot springs come from various geological processes. Groundwater, as it flows through different rock formations, becomes loaded with minerals such as calcium, magnesium, potassium,...

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Explain why some regions of the globe are so rich in fossils?

Explain why some regions of the globe are so rich in fossils?

Some regions, at the time, offered ideal environments for fossil formation. Essentially, a setting with plenty of sediments was needed, as they quickly covered the...

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Explain why fizzy candies create a tingling sensation on the tongue.

Explain why fizzy candies create a tingling sensation on the tongue.

Fizzing candies create a tingling sensation on the tongue due to a chemical reaction between the acidic ingredients of the candies and the alkaline compounds...

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Explain why the Statue of Liberty is green?

Explain why the Statue of Liberty is green?

For the construction of the Statue of Liberty, Frédéric Auguste Bartholdi, the French sculptor, chose steel. This internal steel structure was designed by Gustave Eiffel, famous for...

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