Jhara Roy Solutions for Chapter: Soil, Exercise 4: SUMMATIVE ASSESSMENT
Jhara Roy Science Solutions for Exercise - Jhara Roy Solutions for Chapter: Soil, Exercise 4: SUMMATIVE ASSESSMENT
Attempt the free practice questions on Chapter 9: Soil, Exercise 4: SUMMATIVE ASSESSMENT with hints and solutions to strengthen your understanding. Interactive Science 7 solutions are prepared by Experienced Embibe Experts.
Questions from Jhara Roy Solutions for Chapter: Soil, Exercise 4: SUMMATIVE ASSESSMENT with Hints & Solutions
Step farming is one of the causes of soil erosion.
Name the dead and rotting remains of plants and animals in the soil.
Which layer of the soil is rich in humus?
Name an organism that lives in the soil. (Grasshopper / Earthworm)
Which soil is rich in iron oxide? Red soil or black soil?
Study the picture and name the layer that is the darkest.
Study the picture and answer:
Which of these layers is a home of many living organisms — A or C?
Study the picture and answer:
Which of these layers is made of small lumps of rocks — C or D?
