Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
19 Cards in this Set
- Front
- Back
Because earth axis is tilted as it moves around the sun,earth has? |
4 seasons |
|
A lunar eclipse occurs during what phase |
Full moon |
|
Tides are highest when ? |
They line up |
|
A solar eclipse occurs when? |
New moon |
|
One Complete Revolution Of Earth Around the sun takes About |
24 hours |
|
Earth rotation on its axis causes? |
Day and night |
|
Difference on how much the moon pulls on differ the parts of earth causes? |
Tides |
|
Earth rotation takes about ? |
24 hrs/ day |
|
In the the southern hemisphere, the summer solstice occurs when the sun is directly over head? |
23.5°S |
|
If neither end of earth axis is tilted toward or away from the sun what occurs? |
Spring and fall |
|
You never see the far side of the moon because? |
Moon rotates as it revolves |
|
The amount of the lighted side of the moon you see is the same during what phase? |
1st and 3rd quarter |
|
When the sun pull is at right angles to the moon you have |
Neap tides |
|
The phases of the moon you see depends on |
On how much the sunlit is |
|
How much light do you see from new phases to full moon phases |
Waxing |
|
Describe the type of rays and length of days north America would experience when the north ends of earth axis is tilted toward the sun |
Longer days |
|
About how much time passes between a new moon and a full moon |
1 month |
|
From which direction is the sun shining on the first quarter phase |
Bright on the right |
|
During a full moon where is the moon in related to earth and the sun |
(S) (E) (M) |