The moon is past the New phase and not yet at Full phase.
It is a waxing moon (waxing means getting larger).
From full moon to new moon, it is a waxing
The correct answer is - C. The river carried enormous amounts of silt.
The Yellow River, got this nickname because it is yellowish from the enormous amounts of silt it carries. When there were heavy rains, or the snow was melting, the river got more water, but also more silt, so the silt was partially blocking the free movement of all of the water, so it was flooding the surrounding are. In one way, the floods were terrible because they were destroying pretty much everything on their way, but on the other side, were living huge amounts of deposits that were fertilizing the soil for the agriculture.
I already helped but
1) C
2) B
3) D
4) A
5) F
6) E
Because the orbital period and rotational period are the exact same.
The coldest place in the northern hemisphere is
Oymyakon, the hottest El azizia, the coldest place in the southern hemisphere is Antarctica , the hottest being Port Augusta