Which sequence best describes how a convection current forms in the air? A. Cold air rises. - Air warms up.
Warm air sinks.
B. Warm air rises.
Air gets warmer.
Warm air sinks.
C. Cold air rises. - Air gets cooler. - Cool air rises.
O
D. Warm air rises. - Air cools off. - Cool air sinks.

d will be ur answer

to mark sum 1 brainliest there has to be 2 answer at least

the answer to this question is the third option. hope this

cultural achievements of the 1920's 2010  

1. cultural achievements and african american achievements in the 1920’s  

2. art and literature charles lindberg flew from ny to paris, france. became national hero; first transatlantic flight.  

3. greenwich village (new york) and the south side (chicago)  many artists, writers, and intellectuals flocked to these areas to share ideas  people lead bohemian, or artistic and unconventional, lifestyles