Tag: issues of the environment

Questions Related to issues of the environment

Multiple choice commercial applications issues of the environment excessive consumption of resources atmosphere and its components atmosphere- wind

The ratio of the mass of water vapor in a given volume (parcel) of air to the mass of the remaining dry air describes the:

  1. Absolute humidity

  2. Mixing ratio

  3. Relative humidity

  4. Dew point

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The mixing ratio is defined as the mass of water vapor divided by the mass of the remaining dry air in a given parcel.

Multiple choice commercial applications issues of the environment excessive consumption of resources atmosphere and its components atmosphere- wind

Where does salamander breaded?

  1. Glacial

  2. Melted snow

  3. Oceans

  4. Rivers

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Salamanders breed in melted snow pools and temporary water bodies formed by snowmelt. These spring breeding sites provide essential habitat for egg-laying and larval development. The question appears to ask about breeding habitat, though 'breaded' may be a typo for 'bred'.

Multiple choice commercial applications issues of the environment excessive consumption of resources atmosphere and its components atmosphere- wind

The temperature at which water boils depends mainly on:

  1. Air temperature

  2. Relative humidity

  3. Air pressure

  4. Air density

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The boiling point of water is the temperature at which its vapor pressure equals the surrounding atmospheric pressure. Therefore, lower air pressure decreases the boiling point.