EVERYDAY SCIENCE

SCIENCE

PHYSICAL SCIENCES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
While seen from the moon,the Earth appears as ____ planet with a dynamic layer of white clouds in its atmosphere.
A
Black
B
Grey
C
Red
D
Blue
Explanation: 

Detailed explanation-1: -But in a cloud, sunlight is scattered by much larger water droplets. These scatter all colours almost equally meaning that the sunlight continues to remain white and so making the clouds appear white against the background of the blue sky.

Detailed explanation-2: -When sunlight reaches the water; the water absorbs, lights of all colors in the white light and reflects only blue light. Thus, the earth from space appears blue.

Detailed explanation-3: -Neptune: The Blue Planet | NASA.

Detailed explanation-4: -The moon is the earth’s only natural satellite, and it lies about 240, 000 miles, or 385, 000 km, away from our planet. Studies suggest that the moon is situated in the exosphere, which is the outermost layer of our planet’s atmosphere.

There is 1 question to complete.