Natural and Man Made Changes

Q.

The eruption of volcanoes is an example of

1. Man-made change

2. Desirable change

3. Undesirable change

4. None of these

Q. Which among the following transformation falls under the category of natural change?

1. Clay into pot
2. Wheat grains into flour
3. Caterpillar to butterfly
4. Chicken to chicken curry

Q. Harry went to a bakery and found out that the bread is made from wheat. What type of changes is involved in making of bread?

1. Permanent
2. Temporary
3. Natural
4. Man-made

Q. Evolution is an example of __________ change.

1. natural
2. man-made
3. slow
4. fast

Q. The following images depict __________ changes.

1. 
2. 
3. 
4. 

Q. What type of changes are observed in the following image?

1. Man-made
2. Natural
3. Temporary
4. Permanent

Q. Identify the man-made changes.

1. Earthquake
2. Deforestation
3. Rusting of iron
4. Cutting of hairs
5. Burning of fuels
6. Tearing of paper
7. Knitting sweater
8. Growth of tree

Q. Identify the natural changes.

1. Earthquake
2. Deforestation
3. Burning of fuels
4. Rusting of iron
5. Growth of nails
6. Hurricanes
7. Cutting of hair
8. Aging of human

Q. Identify the types of changes which occurs in the following image.

1. Natural
2. Man-made
3. Temporary
4. Permanent

Q. A sheet of paper is used to make a paper boat. Identify the changes involved in this.

1. Natural
2. Man-made
3. Temporary
4. Permanent

Q. The changes which do not occur naturally are called man-made changes.

1. False
2. True