NCERT Geography Class 10 Chapter 3 Minerals and Energy Resources in India CBSE Board Sample Problems Very Short Answer (For CBSE, ICSE, IAS, NET, NRA 2022)

Get top class preparation for CBSE/Class-10 right from your home: get questions, notes, tests, video lectures and more- for all subjects of CBSE/Class-10.

Question

What is a regional Power Grid?

Solution

Regional Power Grid helps in utilizing the total power generated from various sources and enables it to equitable distribution.

Question

Define the term Ore.

Solution

The term ore is used to describe an accumulation of any mineral mixed with other elements. Minerals are usually found in ores.

Question

What are the placer deposits?

Solution

The placer deposit is an accumulation of valuable minerals formed by gravity separation during sedimentary process. Gold, silver, tin, platinum etc. are found in these deposits.

Question

Which rock consists of single mineral only?

Solution

Limestone consists of single mineral.

Question

How do minerals occur in sedimentary rocks?

Solution

In sedimentary rocks, minerals occur in beds or layers. They are deposited in horizontal strata՚s.

Developed by: