NSO Level 2- Science Olympiad (SOF) Class 4: Questions 7 - 9 of 165

Access detailed explanations (illustrated with images and videos) to 165 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time! View Sample Explanation or View Features.

Rs. 150.00 or

How to register?

Question number: 7

» Animals

Edit

Appeared in Year: 2016

Match List-Ⅰ List-Ⅱ▾

Question

Match column I with column II and select the correct option.

List-Ⅰ (Column-1)List-Ⅱ (Column-2)

(A)

Frog

(i)

Maggot

(B)

Housefly

(ii)

Nymph

(C)

Cockroach

(iii)

Caterpillar

(D)

Butterfly

(iv)

Tadpole

Choices

Choice (4)Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (i)
  • (ii)
  • (iv)
  • (iii)

b.

  • (iv)
  • (i)
  • (ii)
  • (iii)

c.

  • (ii)
  • (iii)
  • (iv)
  • (i)

d.

  • (i)
  • (iv)
  • (iii)
  • (ii)

Question number: 8

» Matter and Minerals

Edit

Appeared in Year: 2016

Match List-Ⅰ List-Ⅱ▾

Question

Select the option that correctly compares clothes made from natural and synthetic fibres.

List-Ⅰ (Clothes Made of Natural Fibres)List-Ⅱ (Clothes Made of Synthetic Fibres)

(A)

Non-waterproof

(i)

Waterproof

(B)

Biodegradable

(ii)

Non-biodegradable

(C)

Quick drying

(iii)

Slow drying

(D)

Non-porous

(iv)

Porous

Choices

Choice (4)Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (iii)
  • (i)
  • (ii)
  • (iv)

b.

  • (iv)
  • (i)
  • (ii)
  • (iii)

c.

  • (ii)
  • (iii)
  • (i)
  • (iv)

d.

  • (i)
  • (ii)
  • (iii)
  • (iv)

Question number: 9

» General Activities

Edit

Appeared in Year: 2016

MCQ▾

Question

The method of food preservation which involves is hidden in the given word grid.

Image shows The method of food preservation

Image Shows the Method of Food Preservation

Choices

Choice (4)Response

a.

Storing food in microbe free containers

b.

Heating the food for a period then cooling suddenly

c.

Adding excess sugar

d.

Adding excess salt

Developed by: