Garbage in, Garbage Out-Recycling of Paper (CBSE (Central Board of Secondary Education- Board Exam) Class-6 Science): Questions 1 - 5 of 5

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Question number: 1

» Garbage in, Garbage Out » Recycling of Paper » Reduce the Garbage Out Put

MCQ▾

Question

Advantages of recycling are:

Choices

Choice (4) Response

a.

Reduces greenhouse gas emission

AND

Saves energy

b.

Saves trees and conserves natural resources

c.

Reduces landfill space

d.

All a. , b. and c. are correct

Question number: 2

» Garbage in, Garbage Out » Recycling of Paper » Process of Recycling of Paper

MCQ▾

Question

What is the correct orderof the process of recycling of paper?

  1. Paper items are bought

  2. Old and used paper is sent for recycling

  3. The shredded paper is mixed with water and made into a pulp so that the ink is removed

  4. Paper is ready for use again

  5. The paper is shredded

  6. The paper is passed through large rollers that squeeze out water and fallen it into big sheets

Choices

Choice (4) Response

a.

a, b, e, c, d, f

b.

a, b, c, f, e, d

c.

e, f, c, b, a, d

d.

a, b, e, c, f, d

Question number: 3

» Garbage in, Garbage Out » Recycling of Paper » Reduce the Garbage Out Put

MCQ▾

Question

Ways to getting rid of garbage are:

Choices

Choice (4) Response

a.

Use cloth bags, jute bags and paper bags for shopping

b.

We should use cloth handkerchief instead of tissues

c.

We should recycle useless objects such as glass metal and plastics

d.

Buy products with least packaging

Question number: 4

» Garbage in, Garbage Out » Recycling of Paper » Process of Recycling of Paper

MCQ▾

Question

The things which can be recycled are:

Choices

Choice (4) Response

a.

Paper, Plastic, glass and metals

b.

Most of the non-biodegradable items

c.

All of the above

d.

Question does not provide sufficient data or is vague

Question number: 5

» Garbage in, Garbage Out » Recycling of Paper » Reduce the Garbage Out Put

MCQ▾

Question

Generation of garbage is reduced by:

Choices

Choice (4) Response

a.

We should make full use of paper

b.

We should not put plastic bags here and there after use

c.

Dispose of our kitchen garbage by vermicomposting

d.

All a. , b. and c. are correct

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