+create
o
false
4. clear ice pellets precipitation, forms when rain falls through layer of freezing air
- snow
0
true
false

True

Explanation:

Ice pellets are rain drops that have frozen before they hit the ground.

(They freeze while they're still in the air)

lipid

explanation:

about 40,000,000 results (0.81 seconds)  

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what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.