Soil (Class- VII)
Description: SOIL | |
Number of Questions: 15 | |
Created by: Mira Shah | |
Tags: Soil types Soil Profile, Soil Types, Properties of Soil Soil and Crops Finding The Area of Parallelograms Word Problems Based on Application of Two Different Objects in a Question |
__________ soil retains very little water.
Good fertile soil has pH ranging between _________.
Soil is the most important natural resource. In addition to water and air, which of the following is/are present in soil?
Ramesh is planning to start a garden. Which of the following soil layers should he spread before plantation?
The highest water retention capacity is in __________ soil.
For good growth of lentils and pulses, ___________soil is required.
Potters use _________ soil to make pots.
What is a soil horizon?
A man was digging the soil and suddenly his spade got stuck and touched something very hard. He could not dig further. Which soil layer did his spade touch?
Loamy soil is a mixture of __________.
In a sample of soil, the proportion of sand, silt and clay tells us about _________.
Cotton is grown in ___________ soil.
The vertical section shows different layers of soil. These layers are the horizons. Where is the horizon E found?
__________ , an important element, is present in the top layer that determines soil fertility.
The breaking down of rocks into mineral matter is referred to as___________.