NSO Level 1- Science Olympiad (SOF) Class 5: Questions 343 - 348 of 454

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Question 343

Question

MCQ▾

Anmol has three objects, X, Y and Z. He puts X into a measuring cylinder with 30 mL of water. Then he puts Y and Z into the same measuring cylinder. The given diagram shows the changes in water level as each object is put in.

Diagram Shows Three Objects X, Y and Z

Which of the objects has/have a volume of less than 30 mL?

Choices

Choice (4)Response

a.

X only

b.

Y only

c.

X, Y and Z

d.

X and Y only

Passage

DIRECTION: The given pie chart shows the energy sources of a country. Refer the graph to answer below.

Chart Representing the Data

Question 344 (1 of 2 Based on Passage)

Question

MCQ▾

Which energy sources are almost equally used in this country to get energy?

Choices

Choice (4)Response

a.

Coal & gas

b.

Gas & nuclear

c.

Oil & coal

d.

Coal & nuclear

Question 345 (2 of 2 Based on Passage)

Question

MCQ▾

Which group makes up nearly all the energy presently used in this country?

Choices

Choice (4)Response

a.

Oil and gas

b.

Coal and nuclear

c.

Nuclear and hydroelectric, solar and other sources

d.

Fossil fuels

Question 346

Question

MCQ▾

________ that help our body to grow.

Choices

Choice (4)Response

a.

Proteins

b.

Carbohydrates

c.

Vitamins

d.

Minerals

Question 347

Question

MCQ▾

________ source are formed from plant and animals which once lived in the tropical seas.

Choices

Choice (4)Response

a.

Coal

b.

Natural gas

c.

Oil

d.

Both b. and c. are correct

Question 348

Question

MCQ▾

Which of the following things is non-biodegradable waste?

Choices

Choice (4)Response

a.

Polythene bags

b.

Plastics

c.

Synthetic fibres

d.

All a., b. and c. are correct

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