Earth's place in the universe Flashcards

1
Q

axis

A

an imaginary line an object turns around

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

day/night

A

PM- afternoon-after 12 lunch time.AM-morning time before noon-asleep and when you first get to school.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

rotation/roatates

A

the movement of an object in a circular motion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

orbit

A

a repeating path that one object in space takes around another.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

shadow

A

a dark shape that’s made when an object blocks light

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

cycle

A

a circle of events that repeats in an regular pattern

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

sphere

A

perfectly round and smmyetrical like a ball

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

tilt

A

the angle of the Earth’s axis. this causes seasons

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

new moon

A

the first phase of the moon. in this phase the moon is completely dark since we cant see the side that the sun shining on

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

crescent moon

A

the second phase of the moon in this phase we can see sunlight reflecting off only about one quarter of the moons faces us

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Quarter

A

the third phase of the moon. in this phase we can see sunlight reflecting off one half that faces us.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q
A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

gibbous moon

A

the fourth phase of the moon. in this phase we can see sunlight reflecting off three quarters of the moons surface that faces us. its not a full moon but its getting there.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

full moon

A

the fifth phase of the moon. in this phase we can see sunlight reflecting off ALL of the moons surface that faces us. in this phase the moon appears round and all lit up.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

lunar cycle

A

the eight phases of the moon. its 29 1/2 days long.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly