M3 Astronomy

Question 1

What is astronomy.

Accepted Answer

0

Question 2

Celestial objects are any objects in space.

Accepted Answer

o

Question 3

Everything that exists is part of what we call the_______.

Accepted Answer

universe

Question 4

Stars are made of ___________.

Accepted Answer

gasses

Accepted Answer

hot gasses

Question 5

Stars are __________ as they emit light.

Accepted Answer

0

Question 6

Life would be possible without the sun.

Accepted Answer

x

Question 7

List the planets in the correct order.

Accepted Answer

mercury, venus, earth, mars, jupiter, saturn, uranus, neptune

Question 8

What are terrestrial planets made of?

Accepted Answer

0

Question 9

Planets are ___________ as they don't produce light.

Accepted Answer

0

Question 10

Gas giants are bigger than terrestrial planets.

Accepted Answer

o

Question 11

The third planet from the sun is ________.

Accepted Answer

Earth

Accepted Answer

earth

Question 12

Diversity of life means there are many different organisms of the same kind.

Accepted Answer

o

Question 13

The moon orbits the _________.

Accepted Answer

0

Question 14

Planets orbit ________.

Accepted Answer

0

Question 15

The moon is 5 times smaller than the sun.

Accepted Answer

x

Question 16

We are part of which galaxy.

Accepted Answer

0

Question 17

The star starts as a _________.

Accepted Answer

0

Question 18

In a star _______  converts to ______.

Accepted Answer

0

Question 19

The apparent magnitude of a star is the brightness of a stat as seen by an observer.

Accepted Answer

o

Question 20

Constellations are _____________.

Accepted Answer

0