I am pretty sure it’s D because we brought slaves from Africa not the other way around but probably wrong sorry if it is
<em><u>compositing</u></em> <em><u>benifits</u></em><em><u> </u></em><em><u>of </u></em><em><u>helping </u></em><em><u>farmers </u></em><em><u>:</u></em><em><u> </u></em>
- <em>this </em><em>provides </em><em>nutrients</em><em> </em><em>to </em><em>the </em><em>crops </em><em>as </em><em>fertilizer</em><em> </em>
- <em>the </em><em>stable organic matter that improves </em><em>the </em><em>physical </em><em>and </em><em>chemical</em><em> </em><em>properties</em><em> of</em><em> the</em><em> </em><em>soil </em>
- <em>less </em><em>money </em><em>for </em><em>expensive fertilizers and </em><em>pesticides </em>
<em>hey </em><em>ya </em><em>mate </em><em>!</em><em>!</em><em> </em>
<em>hope </em><em>it </em><em>helps </em><em>!</em><em>!</em><em> </em>(^‿^)
Answer:
c) Magma C
Explanation:
The magma marked with C, is a felsic (rhyolitic) magma. This type of magma has high content of silica, making it highly viscous, and it also has high content of gases. The high content of gases comes from the high viscosity, as the gases are trapped inside the magma and can not get out of it. This results in eruptions of explosive or effusive type. When the magma rises, the temperature and pressure change, with results in explosion of the trapped gases in the highly viscous magma. Through this explosion, lot of pyroclastic material is shot out of the volcano in the surrounding area, making it very dangerous for everything in its surrounding area.
Answer:
Terrigenous
Explanation:
The sediments must have been land derieved.
Garnet and zircon are found associated with igneous and metamorphic rocks.
Weathering of these rocks release the minerals into sediments and are hereby transported into ocean basins. They can lithify in the sediments as they get carried along with them.
Terrigenous sediments originates from the land. They are made of rock materials and volcanic deposits. Some of them like volcanic dusts can travel into deeper parts of the oceans as they are lighter and can be carried very far into the ocean.