Chhattisgarh Board Solutions for Chapter: Our Environment: Energy Flow in the Ecosystem, Exercise 10: Think, discuss and write

Author:Chhattisgarh Board

Chhattisgarh Board Science Solutions for Exercise - Chhattisgarh Board Solutions for Chapter: Our Environment: Energy Flow in the Ecosystem, Exercise 10: Think, discuss and write

Attempt the practice questions on Chapter 5: Our Environment: Energy Flow in the Ecosystem, Exercise 10: Think, discuss and write with hints and solutions to strengthen your understanding. Science (Theory & Practical) Class-10 solutions are prepared by Experienced Embibe Experts.

Questions from Chhattisgarh Board Solutions for Chapter: Our Environment: Energy Flow in the Ecosystem, Exercise 10: Think, discuss and write with Hints & Solutions

EASY
10th Chhattisgarh Board
IMPORTANT

Which abiotic components of the atmosphere do you think have been adversely affected by human intervention?

EASY
10th Chhattisgarh Board
IMPORTANT

Which biotic components have been adversely affected by humans?

MEDIUM
10th Chhattisgarh Board
IMPORTANT

What will be the effect on the ecosystem of the rice farm if most of the organisms of the second trophic level are destroyed by the humans for their own benefit?

MEDIUM
10th Chhattisgarh Board
IMPORTANT

What will be the impact of introduction of a new species of an organism into a food chain in a rice farm?

HARD
10th Chhattisgarh Board
IMPORTANT

If 0.01mg of arsenic accumulates in a rice plant due to use of arsenic containing pesticides then what will be the total amount of accumulation in 30 plants? If you feed on grains obtained from around 30 plants every day, think how much arsenic reaches your body every day?

MEDIUM
10th Chhattisgarh Board
IMPORTANT

Write some ways in which humans adversely affect the environment.