Questions

China shares land borders with 14 different countries, the longest being with Mongolia followed by Russia and then India.

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.

Arvari river is a small river in the Indian state of Rajasthan. It just have 90 km of length and it also consider as the smallest river of India and flows through the Arvari District of Rajasthan

The most important determinant of consumer spending is the level of income.

Among the given options, the correct statement about immunodeficiency is "The causative agent in acquired immune deficiency syndrome (AIDS) is a virus that recognizes CD4 proteins".

The Bill of Rights, also known as the English Bill of Rights, is an Act of the Parliament of England that sets out certain basic civil rights and clarifies who would be next to inherit the Crown.