241 questions and answers in this section

Animals and Nature » Biodiversity

Explain why bees dance to communicate with their fellow bees?

Explain why bees dance to communicate with their fellow bees?

Bees simply dance because, during their evolution, those that could precisely indicate the location of a food source were more successful. This behavior allowed the...

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Explain why the Ancient Egyptians believed in the importance of funeral rites to ensure life after death.

Explain why the Ancient Egyptians believed in the importance of funeral rites to ensure life after death.

For the ancient Egyptians, life on Earth was just a stage: after death, another life began. They imagined the soul as composed of several distinct...

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Explain why lemurs dance in the rain.

Explain why lemurs dance in the rain.

Lemurs, particularly those found in Madagascar, sometimes exhibit an astonishing behavior in the rain: they stand upright on their hind legs, spread their arms, tilt...

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Explain why worker bees feed larvae with royal jelly.

Explain why worker bees feed larvae with royal jelly.

Royal jelly is a key substance produced by worker bees to feed the larvae in the colony. It acts as a superfood packed with nutrients, vitamins, and...

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Explain why ants build such complex anthills.

Explain why ants build such complex anthills.

Ants build elaborate anthills to facilitate their chemical communication. Through well-organized tunnels, they quickly disseminate signals via pheromones, chemical substances used to convey essential information...

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Explain why migratory birds always come back to the same place?

Explain why migratory birds always come back to the same place?

Migratory birds return to the same place thanks to mechanisms encoded directly in their DNA. From birth, they have a true biological GPS, a sort...

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Explain why the migration of monarch butterflies is an incredible feat of nature?

Explain why the migration of monarch butterflies is an incredible feat of nature?

Every year, monarch butterflies embark on a true aerial marathon of nearly 4,000 kilometers. Incredible but true, these fragile insects, weighing just a few grams, can fly...

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Explain why birds sing at dawn?

Explain why birds sing at dawn?

The song of birds at dawn mainly serves to signal to others that a territory is already occupied. A territory rich in food and good...

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Explain why some traditional patterns are used in Berber rugs?

Explain why some traditional patterns are used in Berber rugs?

Berber carpets are true flag bearers of their cultural identity. Each community uses specific patterns that reveal their origin, tribal or regional affiliation. These patterns...

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Explain why red tides can be harmful to marine life and humans?

Explain why red tides can be harmful to marine life and humans?

A red tide is a sudden and massive proliferation of aquatic microalgae, mainly organisms called dinoflagellates. When these algae multiply very quickly, their large quantity...

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