1273 questions and answers in this section
Explain why lotus seeds remain viable for thousands of years?

Explain why lotus seeds remain viable for thousands of years?

Lotus seeds have an extraordinary germination potential that can last for thousands of years. Scientists have discovered that some lotus seeds can germinate after being...

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Explain why geysers emit boiling water?

Explain why geysers emit boiling water?

Geysers are generally formed in regions where an underground water source comes into contact with a system of rocks heated by nearby magma. The water...

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Explain why the nuclear alert siren looks like a turtle?

Explain why the nuclear alert siren looks like a turtle?

The resemblance between the nuclear alert siren and a turtle could be explained by evolutionary convergence. This scientific concept refers to the phenomenon in which...

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Explain why some regions of the world are more prone to tornadoes than others?

Explain why some regions of the world are more prone to tornadoes than others?

Temperature differences are one of the key factors favoring the development of tornadoes in certain regions of the world. These temperature differences generally occur when...

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Explain why some tree species are indigenous to only one place on Earth?

Explain why some tree species are indigenous to only one place on Earth?

The diversity of species of native trees in a single place on Earth can be partly explained by the existence of unique geological landscapes. These...

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Explain why the crocodile cries while eating?

Explain why the crocodile cries while eating?

Crocodiles have specific lacrimal glands located near their eyes. These glands produce tears used for various biological functions. The structure of crocodile lacrimal glands is...

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Explain why earthquakes occur even far from tectonic plate boundaries.

Explain why earthquakes occur even far from tectonic plate boundaries.

Thermal hotspots, also known as "hotspots" in English, are areas of the Earth's crust that are prone to seismic activity despite being far from the...

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Explain why do men have an Adam's apple?

Explain why do men have an Adam's apple?

The Adam's apple, also known as the laryngeal prominence, is a visible protrusion at the level of the thyroid cartilage of the larynx. It is...

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Explain why the formation of mountains takes millions of years?

Explain why the formation of mountains takes millions of years?

Tectonic activity is due to the internal dynamics of the Earth. Colliding tectonic plates can cause significant deformations and stresses. Plate boundaries are zones of...

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Explain why human eyes are of different colors?

Explain why human eyes are of different colors?

Eye pigments are responsible for the color of eyes in humans. Melanin is the main pigment that determines eye color. There are two main types...

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