The Moon appears to change shape because we see different amounts of the lit part as the Moon orbits Earth. From Earth's perspective, we see varying amounts of the illuminated part of the Moon.
Volcanic eruptions and/or earthquakes caused by the shifting of tectonic plates
Northern hemisphere, south eastern part of the country
A cold front is the transition zone where a cold air mass is replacing a warmer one, (They move more slowly than warm front's.) Others are Characteristics of cold front's and they move faster than warm.
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Answer:
A. Saudi Arabia
Explanation:
a country located in the Middle East.