EVS-MCQs-Solved-Set-7

Environmental Studies (EVS) MCQs for all Competitive Exams SET-7
Environmental Studies(EVS) Multiple Choice question for All Competitive Exams

Environmental Studies (EVS) Multiple Choice Questions(MCQ)
पर्यावरण अध्ययन बहुविकल्पीय प्रश्न

The subject, Environmental Studies include basic understanding of a on environmental issues like Plants, Water, Food, Shelter, State specific Bird, Travel, Trees, Animals etc. The Environmental Studies (EVS) subject also includes questions on social issues that are part of our environemnt like:- Family and Friends, Relationships, Work and Play etc. Question related to pedagogical issues related to environmental studies (EVS) e.g. scope and Concept of EVS, integrated EVS, Significance of Environmental Studies (EVS), Scope relation to Science Social Science, Learning Principles of Environmental Studies (EVS, Approaches of presenting concepts etc.

These EVS MCQ Practice sets plays important role in scoring high rank in various competitive exams. For better understading of the Environmental Studies (EVS) subject, here we are providing sufficient Mutiple Choice type questions (MCQ)related to Environmental Studies or Environmental Science(EVS) previously asked in various competitive exams. Answers of these MCQs is also given and the answer can be viewed instantly by just clicking on answer button. Practicing these MCQ Sets more and more will make you confident and you will score more in exam.

Environmental Studies (EVS) MCQs for all Competitive Exams SET-7
पर्यावरण अध्ययन बहुविकल्पीय प्रश्न


Question : 1-10

Question: 1

A lemon sinks in normal water but floats in salty water because the density of

[A].   salt water is more than normal water
[B].   normal water is more than salt water
[C].   lemon increases in salt water
[D].   lemon decreases in salt water


Question: 2

Eggs are rich in:

[A].   Water
[B].   Vitamin C
[C].   Proteins
[D].   Iodine


Question: 3

Durga lives in a village and cooks food on a chulha (earthen stove) using wood or cow dung cakes as fuel. She has been suffering from severe cough for the last three months. This may be due to the

[A].   carbon monoxide produced by burning fuel which may have been deposited in her respiratory tract
[B].   soot produced by burning the fuels which may have been deposited in her respiratory tract
[C].   smoke produced by burning fuels which may have caused her allergy
[D].   old age and pollution inside and outside her hut


Question: 4

Blood is filtered in the

[A].   Heart
[B].   Kidneys
[C].   Stomach
[D].   Small intestine


Question: 5

Seasons on the earth are caused mainly because of:

[A].   The tilt of the earth’s axis
[B].   The varying distances between the earth and the sun
[C].   The presence of plants and animals
[D].   The spherical shape of the earth


Question: 6

Malaria can be detected by testing the blood for the presence of

[A].   ruptured liver cells in blood
[B].   larvae of mosquito in blood
[C].   eggs of mosquito in red blood cells
[D].   Plasmodium in red blood cells


Question: 7

The change of water vapour into water by cooling is called:

[A].   Condensation
[B].   Filtration
[C].   Evaporation
[D].   Sedimentation


Question: 8

A Shooting Star is a

[A].   shining object which moves with a constant speed in the atmosphere
[B].   star with a tail at the end
[C].   meteoroid which catches fire as it enters the Earth's atmosphere
[D].   star which moves with a constant speed


Question: 9

Which of the following does not increase the rate of evaporation?

[A].   Blowing wind
[B].   Higher temperature
[C].   Dry air
[D].   Decreasing exposed area


Question: 10

Before being sent out of the body, urine is temporarily stored in:

[A].   The kidneys
[B].   The urethra
[C].   The urinary bladder
[D].   The anus





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