Gr 3rd Sub: EVS Question Bank

 

PODAR INTERNATIONAL SCHOOL
Revision Question Bank 2 (2022-23)
Grade: III				Subject: Environmental Studies
Name:			Div:			Roll No:

Q. I	Choose the correct options.
	1.		Which of the following activityis helpful for soil formation?
			(a)	Erosion
			(b)	Overgrazing
			(c)	Weathering
			(d)	Afforestation
	2.		Read the statements and choose the correct option.
			Statement I: Cell is the smallest unit of our body. Statement II: Human body is made up of one cell.
	(a)		(a)	Statement I is correct while Statement II is incorrect.
	(b)		(b)	Statement II is correct, while Statement I is incorrect.
	(c)		(c)	Both Statement I and Statement II are correct.
	(d)		(d)	Both Statement I and Statement II are incorrect.
	3.		The tool used to understand symbols and colours used in a map is called:
			(a)	Title
			(b)	Scale
			(c)	Direction
			(d)	Key
Q. II	Fill in the blanks.
	1.		The _______________________map shows countries and their international and state borders.
	2.		The layer of soil at the bottomis called _______________________
Q. III	Name the following.
	1.		The type of soil which holds very little water.
	2.		The largest organ of our body.
Q. IV	State whether the following statements are true or false.
	1.		The horizontal and vertical lines form a grid on a map.
	2.		Bones remove waste products from the body.
	3.		Soil is a natural resource.
Q. V	Give reasons.
	1.		Clayey soil is used to make earthen pots.
	2.		We must exercise regularly.
Q. VI	Write one point of difference between the following:
	1.		Map and Globe
	2.		Top soil and Subsoil
Q. VII	Answer the following questions.
	1.		(a)          Why isa plan better than a sketch?  (b)         Who uses plans for designing houses and buildings?
	2.		(a)          What is soil?  (b)         What is soil made upof?
Q. VIII	The picture given below is an organ of the human body. (a)          Identify the organ. (b)          State the function of the given organ.