<span> Artificial satellites provide satellite communication links between various points on Earth.</span>
When a satellite receives a communication signal from Earth, it immediately converts it to the downlink frequency for reception by a satellite transceiver. This is because the<span> satellite transceiver operates on two frequencies simultaneously.
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Meridian at zero degrees longitude from which East and West are reckoned Usually the Greenwich longitude in England
Answer:
Based on an image I found of the climate zones of China, the numbers mean the following:
Area one, or cyan, is a humid subtropical zone. This zone includes Wuhan, Shanghai, and is subject to heavy rain and long summers.
Area two, or brown, is a highland climate. This could be identified by color since tan and brown usually refer to places that vary in altitude or exposure.
Area three (cream) could be a semiarid or desert climate. Lanzhou and Hohhot are located here.
Area four, that tiny sliver of peach, is semiarid. It's very small and this map isn't exactly correct in shape or color code, but my guess is semiarid.
Area five, or yellow, is probably semiarid once again.
Area six, orange, is humid continental/cool summer. This area is subject to short mild summers and long winters, with much rain and snow at certain times of the year.
Explanation:
Hope this helps!
Answer:
Option (A)
Explanation:
There is a high population density with multiple industrial and economic areas within