467 questions and answers in this section
Explain why vultures play an important role in the ecosystem.

Explain why vultures play an important role in the ecosystem.

Vultures act as natural trash collectors in nature. They quickly spot dead animals thanks to their impressive eyesight and keen sense of smell, effectively cleaning...

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Explain why freezing can cause pipes to burst in winter.

Explain why freezing can cause pipes to burst in winter.

When temperatures drop below 0°C, stagnant water in the pipes begins to cool gradually until it starts to become solid. Due to the cold, ice...

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Explain why spiders eat their web every day?

Explain why spiders eat their web every day?

Spider webs are essentially composed of proteins, particularly fibroin, which is an excellent nutritional source. It's like a stock of easily digestible proteins that the...

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Explain why are camels well adapted to survive in the desert?

Explain why are camels well adapted to survive in the desert?

The camel is a true walking sponge. In just a few minutes, it can drink up to 130 liters of water, allowing it to easily...

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Explain why do bees use hexagons to build their hives?

Explain why do bees use hexagons to build their hives?

If you were to stick circles against each other, there would always be small gaps left between them. Bees, on the other hand, have found...

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Explain why the deep sea abysses harbor bioluminescent animals?

Explain why the deep sea abysses harbor bioluminescent animals?

In depth, sunlight barely penetrates: at about 200 meters, it is completely dark, and this is what is called the aphotic zone. At these depths, animals must...

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Explain why do flies buzz near ripe fruits?

Explain why do flies buzz near ripe fruits?

Flies particularly love ripe fruits because of their sweet smell, which is very attractive to them. As they ripen, fruits produce a series of volatile...

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Explain why sloths move so slowly?

Explain why sloths move so slowly?

Sloths have an extremely slow metabolism, which operates at a slower pace compared to that of other mammals. Their body temperature is low, often around...

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Explain why do lemurs perform the sun dance at sunrise?

Explain why do lemurs perform the "sun dance" at sunrise?

Lemurs are animals very sensitive to their internal clock, called circadian rhythm. This natural biological rhythm guides their bodies in the day-night alternation and allows...

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Explain why hummingbirds don't collide in mid-air flight?

Explain why hummingbirds don't collide in mid-air flight?

Hummingbirds have developed a truly unique anatomy that prevents them from crashing into everything and anything. They possess special wings, with a very particular shape...

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