The correct answers are:
<em>C) glaciers;</em>
<em>D) rivers;</em>
The glaciers, with their massiveness, sheer force and weight, are able to break down both, big and small parts of the rocks, thus eroding them. Considering that the glaciers are also moving, though slowly, they are transporting the eroded material over shorter or longer distance, depending on the length of the glacier itself.
The rivers, with their force and also with their chemical composition, manage to erode the rocks little by little, and than transport the eroded sediment. The transportation distance depends on the length of the river, as well as its speed.
Answer:
<u><em>Alaska</em></u>
Explanation:
river is 3,190 kilometres (1,980 mi) long and empties into the Bering Sea at the Yukon–Kuskokwim Delta.
Deserts and steppes.
Explanation:
Southwest Asia, also known as the Middle East, is one of the driest regions in the world. Its location, as well as the natural features in the region, prevent formation of humid air masses and precipitation, which in turn has made the region arid and semi-arid in general, with only very small parts stepping out of that.
Because the precipitation is so low, and the temperatures are very high, the biomes of this region are dominated by deserts and steppes. In other words, the landscape is dominated by rocky and sandy deserts, and by vast grasslands with short grasses. The diversity of the species both flora and fauna is pretty low.