The transfer of heat between the bottom surface of the beaker and water inside it is due to Convection phenomenon. When a fluid, such as air or a liquid, is heated and then travels away from the source, it carries the thermal energy along. ... The fluid above a hot surface expands, becomes less dense, and rises
Answer:
an energy source (AC or DC), a conductor (wire), an electrical load (device), and at least one controller (switch).
Explanation:
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<span>Autotrophic plants do not require "Oxygen" as it is a waste product of the process of photosynthesis which they do.
In short, Your Final Answer would be Option D
Hope this helps!</span>
Answer:
For the first one, its B) cities B and C
I'm not so sure, but I hope this helps.
