Matter Of What And Why?

Do you know that an ostrich's eye is bigger than its brain?

Why do eyes and face turn red after having alcohol?

When we are sick we are advised to take light, nourshing food . Why?

A Cockroach can survive for Weeks even if its head is cut off. How?

Which is the only mammal that can fly?

Why is glucose said to provide instant energy to the body?

Why do the skin starts wrinkling with age?

Why do the dogs possess a for better sense of smell than the human beings?

Why do the leaves of touch me not plant close as soon as we touch it ?

Why does a compass needle always get aligned in the north-south direction?

Why do roads look wet on hot days?

Why is Venus the hottest planet of the solar system?