Answer:
The troposphere is denser than all its overlying atmospheric layers because a larger atmospheric weight sits on top of the troposphere and causes it to be most severely compressed. Fifty percent of the total mass of the atmosphere is located in the lower 18,000 ft of the troposphere.
Explanation:
South Africa is an actual country whereas Southern Africa is a region that is made up of several countries
APEC later added SECURITY AND TERRORISM to their agenda. APEC is a forum that is made up of twenty one member countries that was established in 1989.Their principal objective is to promote free trade throughout the Asia - Pacific region. Later on, APEC added security and terrorism to the list of their major objectives.
Answer:
They prefer to use children in their businesses because they do not need to be paid, they can do unlimited work without getting any money. They cannot decline the work that is given to them.
