Explanation

Jute was also known as the ‘Golden Fibre’.

It is mainly because of its colour.

It grows well on alluvial soil

Requires high temperature, heavy rainfall, and humid climate.

This crop is grown in the tropical areas.

India and Bangladesh are the leading producers of jute.

Explanation

UNICEF stands for: United National international children's emergency fund

UNICEF: a United Nations agency

UNICEF: responsible for providing humanitarian and developmental aid to children worldwide.

    UNICEF works in more than 192 countries and territories

    UNICEF Formed: 11 December 1946

Explanation

The subject is Saima (female), so the pronoun should be her, not his.

Correct sentence: Neither Saima nor her friends were able to attend the theory class this morning.

Explanation

Molarity is calculated by dividing the number of moles of solute by the volume of solution in liters. 

Therefore, the molarity of pure water is approximately 55.56 moles/L, or approximately 55.5 M. 

Explanation

Explanation

SALT, CTBT, and PTBT are all treaties related to nuclear arms control and testing.

The Geneva Convention deals with humanitarian laws of war, not nuclear issues.

Explanation

Glance means نظر

Explanation

Rainwater is formed through evaporation and condensation, a natural distillation process that leaves most impurities and salts behind.

This process effectively purifies the water, making it the purest form found in nature.

Explanation

Central American republics include countries like Costa Rica, Guatemala, Honduras, Nicaragua, etc.

Russia is not in Central America; it is a transcontinental country in Europe and Asia.

Explanation

A nautical mile is a unit of length used in air, marine, and space navigation, and for the definition of territorial waters.

A nautical mile equals 1.852 km.

It is used in air and sea travel.

It is based on the Earth’s circumference, making it ideal for navigation.