Water Vapors MCQ (Multiple Choice Questions) PDF Download

The process in which water vapors are releases in the air by the leaves of plants is called

1. respiration
2. precipitation
3. evaporation
4. transpiration

The actual amount of the water vapors present in the air is classified as

1. relative wind
2. relative precipitation
3. relative humidity
4. relative temperature

The less water vapors are held when the

1. temperature is lower
2. temperature is higher
3. greenhouse gases are less in air
4. greenhouse gases are more in air

The more water vapors are held when the

1. greenhouse gases are less in air
2. greenhouse gases are more in air
3. temperature is lower
4. temperature is higher

The process in which water vapors are formed in the air is called

1. evaporation
2. transpiration
3. respiration
4. precipitation