The reason why the large-scale convection currents occur in the atmosphere is because Earth's rotation causes air at the equator to move much faster than air at the poles.
<h3>What is convection?</h3>
This can be defined to mean the circular motion that air is made to pass through.
This causes warmer air with faster molecules to be dense as the cooler air gets to the atmosphere.
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C - A typical star i just took the test and it was correct
<span>Small jagged pieces of rocks, minerals, and volcanic glass the size of sand and silt (less than 2 millimeters (1/12 inch) in diameter) erupted by a volcano are called volcanic ash. Very small ash particles can be less than 0.001 millimeters (1/25,000th of an inch) across.</span>
The poor distribution of services and inadequate infrastructure is basically inadequate and almost unreachable for the poor people in South Africa.
In a lot of areas dominated by poor and marginalized people, electricity is almost inadequate. This is a major infrastructure that should be equitably distributed between all classes in the country.
Health and medical infrastructure are limited. The people have no access to what is available due to the high costs and the unavailability of financial resources. Due to the nature of these people, they should have the best form of medical attention.
There is also a lack of technological skills in the country. This affects the poor and marginalized, especially the subsistence farmers who needs these to improve their farming.
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Answer:
Granite changes into sandstone by means of weathering and erosion. Through the passage of time, fragments of granite are broken down into smaller pieces, or sediments, which are transported and deposited at the bottom of the oceans or rivers. These particles form layers of sand and pebbles that undergo compaction and cementation to create sandstone.
