Earth

Earth

An Easy-Average Quiz about our Home

published on May 27, 20102603 responses 9 3.8★ / 5

Where is Earth located in the solar system?

between Mars and Jupiter
between Venus and Mars
between Mercury and Venus

How much of the earth's surface is covered with water?

40%-50%
50%-60%
70%-80%
over 80%

How the natural satellite of Earth was formed?

It was a small planet which was captured into orbit around Earth
The Moon was the result of a giant impact of Earth
Moon and Earth coalesced together out of the same materials

What is the diameter of the earth?

About 11500 kilometers
About 12700 kilometers
About 13500 kilometers
About 13800 kilometers

What is the shape of earth?

A spheare
An oblate ellipsoid
Ovoid

How many continents are there on earth?

5
6
7
8

Why is the Sky Blue?

Because of the blue color of the oxygen gas
Because the color of the Sun's light is blue
Because because air scatters short-wavelength light more than longer wavelengths

Day and night is caused by the earth's ...

evolution
Moon
rotation
revolution

What is the total population of humans on the earth?

about 4.5 billions
about 5 billions
about 5.5 billions
about 6.8 billions
over 7.5 billions

What is the second largest ocean?

Pacific
Atlantic
Indian