The answer is C i hope this helps
natural features and formations on the Earth’s surface
B.
large bodies of saltwa ter that are connected to the ocean
C.
pieces of land that are surrounded by water on three sides
D.
large quantities of water on the Earth’s surface
Answer:
A
Explanation:
No, Vietnam was reunified under communist control.
No, Vietnam did remain a democracy but shut out all western nations.
Yes, Vietnam paved the way for other Southeastern Asia nations to adopt democracy.
B. Cold, dense material moves horizontally, while hot, less dense material moves vertically.
C. Hot, less dense material moves horizontally, while cold, dense material moves vertically.
D. Hot, less dense material rises while cold, dense material sinks.
What happen in convection current can be described as
A: Cold, dense material sinks while hot, less dense material rises.
Some types of global convection cells that exists are:
Therefore, option A is correct.
Learn more at: brainly.com/question/19988306?referrer=searchResult
A convection cell is a circular pattern of movement that occurs when there is a temperature difference within a fluid or gas. Hot, less dense material rises while cold, dense material sinks in a convection cell.
A convection cell is a circular pattern of movement that occurs when there is a temperature difference within a fluid or gas. In a convection cell, hot, less dense material rises while cold, dense material sinks. This creates a continuous flow of particles which transfers heat energy from one location to another.
This process can be observed in various natural phenomena such as a boiling pot of water, the movement of air masses in the atmosphere, or the circulation of magma within the Earth's mantle. It plays a crucial role in heat transfer, helping to distribute heat throughout a system or medium.
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