Living Creatures

How does a sloth survive in the wild where norm is survival of the fittest?

Outer Space

Which is the highest mountain in the Solar System? Is it Mount Everest?

Human Biology

Why do we have wisdom teeth? Why are they sometimes painful?

Living Creatures

What is the difference between tortoise and turtle?

Living Creatures

Do Hippopotamuses have pink colored sweat? What is the reason for it?

How things work

Who was the first to reach the summit of Mount Everest? Tenzing Norgay or Edmund Hillary?

Planet Earth

What substance is the white powdery coating on grapes?

Planet Earth

To what extent the sea level would rise if all the icecaps in the world melt due to Greenhouse Effect and the global warming?

Science and Technology

Why sugar dissolves faster in hot water than in cold water?

Human Biology

If you can see something with one eye closed then when seen with both eyes why doesn’t it appear double?

Human Biology

What are fingernails made of? Why do they appear pink?

Planet Earth

Do fish drink water? What is Osmosis and Diffusion?

Science and Technology

Which material is used for making capsules of medicine?

Planet Earth

Which force keeps satellites circling Earth?

World

Who Is The Inventor Of A Compass? Is It True That Compass Never Shows North And South Accurately?