The Necessary Conditions for Hail Formation Include Strong Upward Vertical

question 20

Multiple Choice

The necessary conditions for hail formation include strong upward vertical motion and:

• A) raindrops larger than 5 mm.
• B) large numbers of particulates.
• C) large numbers of supercooled droplets.
• D) warm temperatures at high levels in the cloud.

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Definitions:

Neurotransmitters

Chemical substances that transmit signals across a synapse from one neuron to another in the nervous system.

Neuronal Damage

Injury to neurons, the nerve cells in the brain and nervous system, which can result from trauma, toxins, or disease.

Current Theories

The most recent and widely accepted explanations or models in a particular field of study.

Synaptic Space

The small gap between neurons, across which neurotransmitters travel to transmit signals from one neuron to another.