1. the lifting and removal of loose material by wind is called *blank* 2. deposits of windblown silt are called *blank* 3. describe at least two of the results of the last ice age. 4. list and briefly describe at least four glacial depositional features.

1. The "lifting and removal" of "loose material" by wind is called wind erosion.

2. Deposits of windblown silt are called loess.

3.  Results of the "last ice age":

The occurrence of last ice age increased the mean sea level by approximately 120 metres. It also resulted in the development of Homo Sapiens (a more developed species of human beings that had by then adapted to harsh climates)

4. Following are a few glacial depositional features:

Moraine: It is an unconsolidated mass of rocks and regolith deposited by a glacier. Kettle: A hole formed on a draining plane by glacial action is called a Kettle. Esker: It is a ridge that is formed when a glacier melts to leave back "stratified sand and gravel". Drumlin: A long trail-like hill formed of rock, sand and gravel deposited by a glacier is known as Drumlin

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