Drier climates the answer would be B.
Carbon dioxide is added to the atmosphere by human activities. When hydrocarbon fuels (wood, coal, natural gas, gasoline, and oil) are burned, carbon dioxide is released.
The answer is a)<span> Trade is a recent development in coastal countries.
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This is an incorrect statement as Trade in the coastal countries of Africa goes back more than a millennium.
During the European colonialism, these countries experienced huge trade growth due to the slave trade and exploitation of natural resources.
Most of these countries had major ports which were used as trading posts, stop-overs and major entry points of West Africa.
After the expansion of the Spanish Empire in South America, trade between the two continents flourished and as late as the 19th and 20th century, European powers were still exploiting natural resources in the region.
Today, the region is growing thanks to billions of dollars of investment from China.
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Answer:
Study of source of raw material
Explanation
When making something usually you start with the raw materials in other words the basic materials. These would be found in a manufacturing unit as they are usually synthesized together there.
Answer:
It would look like an uplift or dome because the laccolith below is a lens-shaped mass of magma that pushes the rock above it upward.
Explanation:
The laccolith is formed by volcanic activity. Not all of the magma is contracted in the volcano and comes out form it or solidifies in it. Some of the magma actually moves below ground in the surrounding area, using the cracks as pathways. When this magma cools off deep underground it creates intrusions.
One of those intrusions is the laccolith. The laccolith can be described as having a lens-shape, or that it looks like a mushroom. The laccolith is in intrusion that pushes the crust upwards, so the surface above it uplifts or looks like a dome that sticks out in its surroundings.
The laccolith may come out eventually on the surface because of the weathering and erosion, but for that to happen usually millions of years are needed.
