| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.77 |
| Score | 0% | 75% |
What kind of weather front is likely to create clouds and storms?
cold front |
|
temperate front |
|
stationary front |
|
warm front |
A warm front is the boundary between warm and cool (or cold) air when the warm air is replacing the cold air. Warm air at the surface pushes above the cool air mass creating clouds and storms.
Leafy vegetables, beans, potatoes, fruits, and whole grains are good sources of:
saturated fat |
|
unsaturated fat |
|
protein |
|
fiber |
Fiber provides bulk to help the large intestine carry away waste. Good sources of fiber are leafy vegetables, beans, potatoes, fruits, and whole grains.
Which of the following represents the largest value?
1 mL |
|
1 cL |
|
1 kL |
|
1 ML |
Mega (M) is 106, kilo (k) is 103, centi (c) is 10-2, milli (m) is 10-3 so 1 ML represents the largest value.
Which of the following states of matter exists at the lowest temperature?
gas |
|
none of these |
|
solid |
|
liquid |
Solids exist at a lower temperature than liquids which exist at a lower temperature than gases.
Which of these is important for the body's maintenance, growth, and repair?
fats |
|
fiber |
|
protein |
|
carbohydrates |
Found in both animal sources (meat, fish, eggs, cheese) and vegetables (beans, nuts, some grains), proteins are important for the body's maintenance, growth, and repair.