Page 42 - null

Model Exam (1)

Question one :

A) Complete the following sentences :

1- Solids have …………………..volume and ……………………shape.

2- Elements are classified into ………………..and ………………….

3- The Earth locates between …………………………and ……………………..

4- The number of planets in solar system is ……………

5- Cutting of paper is ………………..change but burning of paper

is ……………………change.

B) Give reasons of the following :

1-The moon seems shiny
………………………………………………………………………………………………………………

2-Melting of ice is a physical change.

…………………………………………………………………………………………………………….

Question two:

A) Choose the correct

answer: 1- Sun is a star

because it………………………
a)Absorbs light b)emits heat and c)reflect

light
2- Electric wires is made of

a)sulphur b)carbon c)copper

3-The nearest planet to the sun is

a)Mercury b)Earth C)Jupitar

4- All the following are metals except
C)Aluminum
a)Iron b)sulphur

42