In Order for a Thunderstorm to Form, the Air in the Lower

question 20

Multiple Choice

In order for a thunderstorm to form, the air in the lower atmosphere must

• A)contain a lot of water vapor.
• B)have a low relative humidity.
• C)be very windy.
• D)be stagnant.

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Definitions:

Grasses

Members of the Poaceae family, which are key agricultural and ecological species, known for their long, slender leaves and roles in ecosystems and food supplies.

Basal Cell

A type of cell found in the lower layers of the epidermis that continuously divides to form new cells, replacing the old ones that die and are shed.

Embryonic Development

The process by which an embryo forms and develops, from fertilization to the fetus stage.

Cotyledons

Embryonic leaves in seed-bearing plants, forming the first leaves to appear from a germinating seed.