Malini Sheshdari Solutions for Chapter: Forests: Our Lifeline, Exercise 1: STEP IN

Author:Malini Sheshdari

Malini Sheshdari Science Solutions for Exercise - Malini Sheshdari Solutions for Chapter: Forests: Our Lifeline, Exercise 1: STEP IN

Attempt the practice questions on Chapter 17: Forests: Our Lifeline, Exercise 1: STEP IN with hints and solutions to strengthen your understanding. CONCERT Science 7 solutions are prepared by Experienced Embibe Experts.

Questions from Malini Sheshdari Solutions for Chapter: Forests: Our Lifeline, Exercise 1: STEP IN with Hints & Solutions

EASY
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 17 - Forests: Our Lifeline>STEP IN>Q 1

Sunlight can easily reach the forest floor of a thick forest.

EASY
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 17 - Forests: Our Lifeline>STEP IN>Q 1

The understorey of a forest consists of the tallest trees.

EASY
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 17 - Forests: Our Lifeline>STEP IN>Q 1

Humus is formed by the decomposition of dead animals and plants.

EASY
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 17 - Forests: Our Lifeline>STEP IN>Q 1

The air around a forest area is cleaner. 

EASY
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 17 - Forests: Our Lifeline>STEP IN>Q 1

The forest floor does not allow rainwater to seep through.

EASY
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 17 - Forests: Our Lifeline>STEP IN>Q 1

Forests may reduce the amount of rainfall in the area.

HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 17 - Forests: Our Lifeline>STEP IN>Q 7

List four negative effects of deforestation.

HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 17 - Forests: Our Lifeline>STEP IN>Q 8

Write a short note on how a forest regenerates.