Environmental Content (CTET Paper-I Environmental Studies): Questions 70 - 73 of 140

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 255 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 200.00 or

Question number: 70

» Environmental Content » Water

Appeared in Year: 2011

MCQ▾

Question

The difference between boiling and evaporation is that – (July)

Choices

Choice (4) Response

a.

Boiling causes a change of state of water while evaporation does not

b.

Changing of boiling liquid into vapour can be seen but evaporation cannot be seen

c.

Evaporation can take place at any temperature while boiling cannot

d.

Boiling causes reduction in volume of liquid while evaporation does not

Question number: 71

» Environmental Content » Travel

Appeared in Year: 2013

MCQ▾

Question

Who was Al-Biruni? – (July)

Choices

Choice (4) Response

a.

A traveler from Uzbekistan who wrote a book which is helpful to know the past of our country.

b.

A traveler who travelled from Kashmir to Kanyakumari to study the culture of Indian people.

c.

A Qutabshahi Sultan who ruled our country for about 40 years.

d.

A trader from Afghanistan who came to study the dry fruit markets of our country.

Question number: 72

» Environmental Content » Water

Appeared in Year: 2012

MCQ▾

Question

Rekha’s mother adds Phitkari (Alum) to water collected from the pond every day in order to – (January)

Choices

Choice (4) Response

a.

Decolourize water

b.

Sediment light suspended impurities

c.

Kill germs in water

d.

Change hard water into soft water

Question number: 73

» Environmental Content » Animals

Appeared in Year: 2012

MCQ▾

Question

Study the Venn diagram given below:

Venn-diagram of characteristics of animals

Venn-Diagram of Characteristics of Animals

Showing the Venn-diagram of characteristics of animals

Which of the following animals can be placed at ‘X’? – (January)

Choices

Choice (4) Response

a.

Eel

b.

Shark

c.

Fish

d.

Crocodile

f Page
Sign In