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Who has a thousand teeth?

Snails and slugs have evolved to eat just about everything; they are herbivorous, carnivorous, omni…

WHY do calculators start at the bottom and the phone starts at the top?

The calculator is the successor of cash registers and mechanical counting machines. That's why …

300 GENERAL SCIENCE QUESTIONS (PHYSICS, CHEMISTRY AND BIOLOGY) FOR RAILWAY EXAMS

General Science is a very important part of various Railway Exams like RRB NTPC, RRB Group D, RRB J…

WHY shouldn't unwashed dishes be left overnight?

The thing is that the remains of food, which are certainly present on the dishes, overnight react w…

WHY do baby teeth fall out?

One important function of deciduous teeth is that they "point" to the molar teeth where t…

How many colors of blood do animals have?

The color of blood depends on different chemicals that special proteins of the blood contain. Becau…

Why we dream?, Why are dreams so hard to remember?, Does dreaming affect sleep quality?

The conditions of the brain during sleep do not allow the dream to be transferred to long-term memo…

WHY is blood taken from the ring finger?

The fingertips are easily accessible, hairless, rich in blood vessels, easy to disinfect, and even …

WHY is one of the proteins in the human eye named after Pikachu?

In 2008, Japanese scientists from the Osaka Institute of Biological Sciences discovered a protein p…

WHY do we shiver when cold?

Shivering is the body's defensive response to a drop in body temperature. When the temperature d…