astronmy quiz 2

Question 1

sputink

Answer 1

first space thing in space

Question 2

name 2-3 space shuttles

Answer 2

Luna Viking Voyager

Question 3

Which planet (other than Earth) has been visited by humans?

Answer 3

none

Question 4

reaction.

Answer 4

Opposit

Question 5

International Space Station began building in —- and finished in ——

Answer 5

1998 completed in 2010

Question 6

International Space Station owned by

Answer 6

over 20 countries

Question 7

———— ———— launched the first successful liquid-fuel rocket in 1926

Answer 7

Robert Goddard

Question 8

Revolution

Answer 8

movement around another object

Question 9

Rotation

Answer 9

SPIN

Question 10

1 rotation=____ day=___ hours

Answer 10

1 day 24 hours

Question 11

earth is tilted
at ____ degrees on its axis
(why we have
seasons)

Answer 11

23.5

Question 12

March

Answer 12

Vernal/Spring Equinox 20-21

Question 13

June

Answer 13

Summer Solstice 21

Question 14

September

Answer 14

Autumnal Equinox 22

Question 15

December

Answer 15

Winter Solstice 22

Question 16

increased earth tilt

Answer 16

more extreme seasons

Question 17

Decreased earth tilt

Answer 17

less extreme seasons

Question 18

slow down earth speed

Answer 18

longer seasons

Question 19

speed up earth speed

Answer 19

shorter seasons

Question 20

move farther from the sun

Answer 20

colder seasons

Question 21

move closer to the sun

Answer 21

hotter seasons