Soil Erosion And Conservation - 1 Class 5 Worksheet Science

Q1: Multiple Choice Questions (MCQs).

(i) Soil erosion is caused by
(a) Water
(b) Wind
(c) Human activities
(d) All of the above

(ii) Which of the following is not a method of soil conservation?
(a) Afforestation
(b) Contour plowing
(c) Deforestation
(d) Crop rotation

(iii) Which type of soil is most prone to erosion?
(a) Clay soil
(b) Sandy soil
(c) Loam soil
(d) Silt soil

(iv) What is the process of breaking down rocks into smaller particles called?
(a) Weathering
(b) Erosion
(c) Deposition
(d) Dissolution

(v) Which of the following is a negative effect of soil erosion?
(a) Increased soil fertility
(b) Loss of topsoil
(c) Improved drainage
(d) Enhanced plant growth

Q2: Fill in the blanks.

(i) The removal of the top layer of soil by wind or water is known as ________.

(ii) ________ is the process of breaking down rocks into smaller particles called soil.

(iii) Planting trees along the riverbanks is a method of soil conservation called ________.

(iv) Soil erosion can be prevented by practicing ________ farming.

(v) The roots of plants help to hold the ________ in place, preventing erosion.

(vi) Soil erosion is the process of __________ and transporting soil particles from one place to another.

(vii) __________ is the primary agent responsible for soil erosion.

(viii) The wearing away of the topsoil is known as __________.

(ix) Terrace farming is an effective method to control soil erosion on __________ slopes.

(x) Planting trees along the edges of fields forms a barrier called __________, which helps prevent soil erosion.

Q3: Match the column.

Q4: True or False.

(i) Soil erosion is beneficial for agricultural activities.

(ii) Wind and water are the main agents of soil erosion.

(iii) Deforestation leads to increased soil erosion.

(iv) Terrace farming is a method of soil conservation.

(v) Soil erosion only occurs in desert areas.

(vi) Soil erosion can have detrimental effects on agriculture and the environment.

(vii) Wind erosion is more common in wet and humid regions.

(viii) Deforestation can exacerbate the problem of soil erosion.

(ix) Contour plowing is a farming practice that can reduce soil erosion.

(x) Soil erosion only affects the surface layer of the soil.

Q5: Define the Following.

(i) Soil Conservation

(ii) Erosion Control

(iii) Sedimentation

(iv) Contour Farming

(v) Desertification

Q6: Arrange in Correct Way.

Q7: Short Answer Questions.

(ii) List two factors that contribute to soil erosion.

(iii) Describe one method of soil conservation.

(iv) How does contour ploughing help in conserving soil?

(v) Why is soil conservation important?

You can find Worksheets Solutions here: Worksheet Solutions: Soil Erosion And Conservation - 1