NSO Level 1- Science Olympiad (SOF) Class 4: Questions 373 - 375 of 435

Access detailed explanations (illustrated with images and videos) to 435 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access, Unlimited Time, on Unlimited Devices!

View Sample Explanation or View Features.

Rs. 300.00 -OR-

How to register? Already Subscribed?

Question 373

Appeared in Year: 2012

Question

MCQ▾

The given figure shows a special vehicle. Which of the following is correct regarding this?

Figure Shows a Special Vehicle

Choices

Choice (4)Response

a.

It is used to put out fires.

b.

It is driven by large balloon filled with hot air.

c.

It is used to carry passengers up and down a mountain

d.

It is used to carry goods on ground.

Question 374

Appeared in Year: 2012

Question

MCQ▾

Megha spread a layer of grease on the stem, leaf stalks and both surfaces of the leaves of a plant. The plant was then placed near an open window and watered daily. After a week, the plant wilted. Select the correct reasons for wilting of the plant from the reasons given below.

1. The layer of grease prevented water from reaching the leaves.

2. The layer of grease prevented the leaves from absorbing sufficient sunlight.

3. The layer of grease prevented the exchange of gases.

4. The layer of grease prevented food from reaching the leaves

Choices

Choice (4)Response

a.

3 and 4

b.

1,2 and 3

c.

2 and 3

d.

1 and 2

Question 375

Appeared in Year: 2012

Question

MCQ▾

Which of the following students has made INCORRECT statement?

Choices

Choice (4)Response

a.

Garima: Roasting and frying of food, preserves its nutrient value for a long time.

b.

Megha: Do not throw away the water in which pulses are soaked.

It contains vitamins. Use it for watering plants.

c.

Amit: Do not wash vegetables and fruits after cutting them.

d.

Latika: Cooking makes food soft, tasty and easily digestible.

Developed by: