Question

SUMMATIVE ASSESSMENT
b. Size of an
1. Heat can change
a. State of an object
c. Solubility of a substance
2. Which one of the following is a desirable change?
& All of the
a. Burning of coal
V. Flood
c. Burning of house
d. Land
is an example of periodic chang
a. Motion of pendulum of clock
b. Ma
Motion of hand while writing
d. M
Multiple Choice Questions:​

Answer 1

Answer:

heat can change the state of an object

2.burning of coal

3.pendulum of a clock

hope this helps n ATB for ur future examinations :3