Questions

When water is cooled from 4°C to 0°C, its density decreases.

When water cools from 4°C to 0°C, ice crystals begin to form because the water is approaching its freezing point. When water freezes, the water molecules form a lattice that increases the volume. As a result, the density decreases. This is why ice will float on top of water; ice has a lower density than the water.

Transcription is a process of production of mRNA which occurs in the nucleus of the cell. After transcription, translation which occurs in the cytoplasm.

In all the fatal accidents, 30% of them are with speeding factor.

The Supreme Court of India, the highest court in the Republic of India. There are currently 25 judges (including Chief Justice of India) against a maximum possible strength of 31. As per the Constitution of India, judges of the Supreme Court retire at age 65.

Justice Dipak Misra, from Odisha is the current and 45th head.

A Garbage Truck has wheels to move and flies like insects houseflies, mosquitoes in the garbage it is carrying. Hence, it is not an aircraft.