Question

Un talls on the moon.
Is it
Jurces of light.
BU
ن م ن خ م
Match the columns.
Column A
Shadow
Candle
Transparent
d Eclipse
Glow worm
Column B
(1) Artificial source of light
(ii) Natural source of light
(iii) Caused by shadow of earth or moon
(iv) Path of light blocked
(v) Can see clearly through it
e.
What is a source of light? Give ans​

Answer 1

Explanation:

The sun is a source of light that when hits an object causes shadows. As the earth rotates each day, the sun appears to change position in the sky and changing angles of sunlight affect the appearance of shadows.