A.
Technically D is correct as well as we can use oxygen isotopes from forams to determine paleoclimate data but they don't expect you to know that.
The region of south america contains the continent of south america and also on the edge of Antartica. The region is made up of 12 countries. It is divided into four regions namely Brazil, North Coast, Andean Countries and the South. The North Coast consists of Columbia, Venezuala, Guyana and French Guiana. The Andean Countries are Ecuador, Bolivia, Chile and Peru. The South are Uruguay, Argentina and Paraguay. South America is the southern part of the American landmass.
<span>The answer is D. The sediments like rocks, sand, and silt eroded by a river is known as a "load". As the river flows, these material goes with the river. Large particles are washed along the river bed while the finer particles float in the river.</span>
Answer:
We can reduce <u>the effects of climate change on Africa</u> by taking into account several measures:
- rational use of natural resources
- afforestation of arid areas (the Sahara desert extends and includes the Sahel area) which leads to the acceleration of the <em>desertification</em> process
- rational use of water and food resources (<em>Djibouti, Eritrea, Ethiopia, and Somalia</em> are the countries in Africa that are facing <em>hunger</em> and need help)
Most saltwater-use is GENERATE ELECTRICITY.
Since the United States is near the Atlantic and Pacific Ocean, states near the coasts use saline water to generate thermo-electric power.
Thermo-electric power companies use salt water to cool electricity-generating equipment.
Saltwater is also used by mining companies and other industrial companies.