3. Does topsoil need to be permeable or impermeable. Explain why.

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Top soil is typically very permeable because it is constantly being punctured by roots and traversed by organisms such as worms. Water drains quickly through top soil but much more of it is absorbed by layers of clay found deeper in the soil.

Explanation:

All soils are permeable to some extent. Deep seepage occurs to a limited extent even in very slowly permeable subsoils. However, if the saturated hydraulic conductivity of the subsoil is about one tenth that of the surface soil, the subsoil is considered impermeable from a drainage design standpoint

1.) question:

how was the agricultural revolution related to the industrial revolution?

d.) improved agriculture led to population growth, which increased demand for goods.

2.) question:

which of the following happened first in the events leading to american independence?

c.) the meeting of the first continental congress.

3.) question:

what was one advantage that cities offered businesses and industrialists?

answer:

d.) transportation networks

4.) question:

what economic philosophy developed in response to the problems of industrial workers?

a.) socialism

5.) question:

how does this image relate to the jacobins?

b.) the jacobins used this machine to scare and execute those who supported the king.

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