| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.07 |
| Score | 0% | 61% |
Which of the following states of matter exists at the highest temperature?
solid |
|
gas |
|
liquid |
|
none of these |
Solids exist at a lower temperature than liquids which exist at a lower temperature than gases.
Respiration is the process by which __________ absorb oxygen and eliminate carbon dioxide.
capillaries |
|
diaphragms |
|
blood cells |
|
bronchioles |
The respiratory system manages respiration which is the process by which blood cells absorb oxygen and eliminate carbon dioxide.
The gravitational interaction of Earth and the Moon is responsible for which of these?
the northern lights |
|
seasons |
|
day and night cycle |
|
tides |
Tides are caused by the gravitational interaction of Earth and the Moon.
Convert 0C° to F°.
16 |
|
-32 |
|
0 |
|
32 |
To convert from C° to F° use:
\(F° = {9 \over 5}C° + 32\)
\(F° = {9 \over 5}(0) + 32\)
\(F° = 0 + 32 = 32\)
When the clouds become too saturated with water, the water is released as precipitation in the form of:
snow |
|
ice |
|
rain |
|
snow or ice |
Rising into the atmosphere, the water condenses into clouds. When the clouds become too saturated with water, the water is released as snow or ice precipitation which may warm as it falls to reach Earth as rain.