NSO Level 1- Science Olympiad (SOF) Class 5: Questions 142 - 146 of 454

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Question 142

Appeared in Year: 2012

Question

MCQ▾

Why the animal shown in the figure is considered a mammal although it lays eggs which hatch into live young ones?

The Animal is Mammal

1. It is able to dive underwater.

2. It has fur covering its body

3. It has webbed feet

4. It breathes through its lungs

Choices

Choice (4)Response

a.

4 only

b.

2 and 4

c.

1,2 and 3

d.

1,2, 3 and 4

Question 143

Question

MCQ▾

Which of the following sources of Vitamin B12?

Choices

Choice (4)Response

a.

Eggs

b.

Milk

c.

Fish

d.

All a., b. and c. are correct

Question 144

Question

MCQ▾

Which of the following should be done in case of burns?

Choices

Choice (4)Response

a.

Apply ghee, oil, etc. on the burn.

b.

Pour cold water immediately on the burn till the burning sensation stops.

c.

Cover the burn with thick cloth.

d.

Wrap a blanket around a person whose clothes have caught fire.

Question 145

Appeared in Year: 2012

Question

MCQ▾

Which planet are the largest and the fastest spinning planet?

Choices

Choice (4)Response

a.

Jupiter

b.

Mars

c.

Venus

d.

Saturn

Question 146

Appeared in Year: 2012

Question

MCQ▾

Which of the following statements are INCORRECT?

  1. Chandrayaan-1 is the only natural satellite of the Earth.
  2. Rotation of the Earth causes seasons.
  3. Equator is an imaginary line around the Earth that divides it into two equal halves.
  4. Moon shines because it reflects sunlight from its surface.

Choices

Choice (4)Response

a.

1,2 and 3

b.

1 and 2

c.

2 and 4

d.

2,3 and 4

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