Question

II. State True or False for the following: 1x5=5
1. Endocrine glands have ducts.
2. The pressure of a liquid decreases with depth.
3. You can hold a glass in your hand due to friction
4. Sound can travel in all three states of matter.
5. Salts are made up of oppositely charged ions.
III. Fill in the blanks: 1x5=5
1. We should not touch an electric switch with
2. Sound is produced by
of an object.
3. Rolling friction is
than sliding friction
4. Gravity is a
force
5.
Plant hormones are known as
​

Answer 1

Answer:

Answers:–

false

false

true

true

true

Fill in the blanks:‐

wet hands

vibrating

more

hope it helps

Answer 2

True/False:

1. False

2. True

3. True

4. True

5. True

Fill in the blanks:

1. Wet hands

2. Vibration

3. less

4. Universal

5. Phytohormones