High- pressure/low-temperature (HPLT) metamorphism is believed almost exclusively to occur at such cool conditions inside the convergent plate margins
7) topsoil
8) subsoil
9) parent material/weathered rock
10) bedrock
11) humus = the organic component of soil, formed by the decomposition of leaves and other plant material by soil microorganisms
12) organic layer (very top)
13) crop rotation, contour plowing, no-till farming
The land might degrade when it's cleared for farming.
When vegetations are cleared, the land will lost protection and become more prone to soil erosion. There would be no roots to bind the soil particles or keep the moisture in the soil, and soil particles would be eroded by transporting agencies like wind.
They would be especially easier to be carried away when they are dry and loose. Loosened soil particles will also cause it to be easily washed away by water.
Eventually, the soil will lost nutrients and the land would become no longer fertile. It might turn into badland, in worst case senarios, desertification would occur.
Hope it helps!
<h2>
Answer:</h2><h3>Effects of global warming on the economy are:-</h3>
- It changes the places where humans will feel comfortable living.
- It will change the way industry and people use fossil fuels.
- Global warming affects the geography within which the global economy operates.
<h2>
Explanation:</h2>