Science

Q.

How many oceans are there in the world?

Q.

Where do plants get each of the raw materials required for photosynthesis?

Q.

What is resource conservation?

Q.

How many buttons on the keyboard?

Q. How much percentage of water are there in our body?

1. 
   80%
2. 
   75%
3. 
   70%
4. 
   77%

Q.

Write A Application To The Principal For Changing Section In 100 Words

Q.

How many bones are in a babys body?

Q.

What are energy-giving foods? Give two examples of energy-giving food.

Q. What are sense organs? How are they useful to us?

Q.

What is Jhum cultivation? Where is it followed in India?

Q.

Name six simple machines and give one practical example for each machine?

Q.

What is first aid?

Q.

Which is the nearest planet to the sun?

Q.

Give five characteristics of solid.

Q.

What fruit is good for gallstones?

Q. A water sample contains 9.5% MgCl2 and 11.7% NaCl by weight . Assume 80% ionization of each salt . B oiling point is point .52

Q. What is the difference between a nuclear and extended family?

Q. A patient should be given glucose drip when:

Q.

How are your mother's sister's children related to you?

1. Siblings

2. Cousins

3. Sisters

4. Brothers

Q.

Name all the planets according to their distance from the sun.

Q.

Which part of our brain is responsible for heartbeat and breathing?

1. Cerebellum

2. Brainstem

3. Medulla

4. Cerebrum

Q. The name of our galaxy is .

1. Milky Way
2. Cartwheel
3. Andromeda
4. Black Eye

Q.

How many cells in human body

Q.

What is a plant life cycle?

Q.

Name the largest freshwater lake in india.

Q. Which planet is closest to the Sun?

1. Jupiter
2. Saturn
3. Mercury
4. Earth

Q.

What are the adaptations that enable frogs to live both in land and water?

1. They have gills that help them to breathe in the water.

2. Their skin, when kept moist can take in oxygen dissolved in water.

3. They have lungs that help them to breathe when they are on land.

4. They have air sacs that help them store air.

Q.

What is the function of a stem in a plant?

Q.

Differentiate between contact and non-contact forces

Q.

Who discovered the existence of gravity?

1. Charles Darwin

2. Sir Isaac Newton

3. Albert Einstein

4. Galileo