Self- Check teat 13

Question 0

Information about the moons surface material have been gained by studying the (what) reflected from its surface.

Answer 0

Light

Question 1

On July 20, (what), the first astronauts walked on the moon. Their space craft was called (what) Eleven?

Answer 1

1. 1969

2. A pollo

Question 2

Some of the rock material on the moon is similar to (what) found on the earth.

Answer 2

Basalt

Question 3

The moons atmosphere is (what) than then the atmosphere of earth.

Answer 3

Thinner

Question 4

The Loss of an election from an atom creates an ion?

Answer 4

True

Question 5

Guglielmo Marconis invention of the radio provided evidence for the existence of the ionosphere?

Answer 5

True

Question 6

The ironosphere extends from 1,00 to 5,00 km above the surface of the earth.

Answer 6

False

Question 7

Subatomic particles dreaming out into space from the sun creat a solar wind?

Answer 7

True

Question 8

The earths magnetic girls remains in the shape of a sphere at all times?

Answer 8

False