Answer:
Convection current
Explanation:
Convection currents occur when a heated fluid expands, becoming less dense, and rises. The fluid then cools and contracts, becoming more dense, and sinks
Hot air rises because when you heat air (or any other gas for that matter), it expands. When the air expands, it becomes less dense than the air around it. The less dense hot air then floats in the more dense cold air, the cold air due to its greater density moves downward, and the cycle continues, this upward and downward movement is called convection current.
Chambers testified before the HUAC against Hiss and claiming that Hiss belonged to an underground communist organization.
should be " testified " and " claimed "....so their both past tense
Answer:
too much load
Explanation:
when u carry soon many things on ur mind, it won't be easy reflecting
Answer:
en que amiga
Explanation:
dime en que y voy a tratar de ayudar
Whats the poem because if i dont know the poem i cant tell you why she (the bride) is unhappy or feels this way