S K Agrawal Solutions for Chapter: Natural Resources, Exercise 3: EXERCISE - 5C

Author:S K Agrawal

S K Agrawal Biology Solutions for Exercise - S K Agrawal Solutions for Chapter: Natural Resources, Exercise 3: EXERCISE - 5C

Attempt the practice questions on Chapter 5: Natural Resources, Exercise 3: EXERCISE - 5C with hints and solutions to strengthen your understanding. CORE SCIENCE BIOLOGY For Class 9 solutions are prepared by Experienced Embibe Experts.

Questions from S K Agrawal Solutions for Chapter: Natural Resources, Exercise 3: EXERCISE - 5C with Hints & Solutions

MEDIUM
9th CBSE
IMPORTANT

How do forests influence our air, water and soil?

MEDIUM
9th CBSE
IMPORTANT

Why are root nodules useful for the plants?

MEDIUM
9th CBSE
IMPORTANT

All the living organisms are basically made up of C, N, S, P, H, and O. How do they enter the living forms?

MEDIUM
9th CBSE
IMPORTANT

A motor car, with its glass totally closed, is parked directly under the sun. The inside temperature of the car rises very high. Explain why?

HARD
9th CBSE
IMPORTANT

Draw nitrogen cycle operating in nature. What is the role of nitrogen fixation in this cycle? Explain the different steps.

MEDIUM
9th CBSE
IMPORTANT

Draw the diagram of the carbon cycle.

MEDIUM
9th CBSE
IMPORTANT

Draw the diagram of the oxygen cycle.

HARD
9th CBSE
IMPORTANT

Carbon dioxide is necessary for plants. Why do we consider it as a pollutant?