Answer: 4 per m2
<span>To find out the population density of a certain
species, you must divide the number of organisms living in that habitat over
how big the area is. In this case, because there are 20 mice in an ecosystem
that is 5 square-meters big, then there would be 4 mice in every square-meter.</span>
The correct answer is Racial profiling
Explanation: Racial Profiling is the act of suspecting or targeting a person of a particular race based on characteristics or behaviors observed or assumed by a racial or ethnic group rather than on individual suspicion.
<span>It does not increase the driver's ability. Most of the time, reaction times are slowed when under the influence of alcohol or other intoxicating drugs. This makes it much more likely that the person will be in some type of accident while in this state.</span>
These elements "p<span>olitical grievances, economic inequalities, religious extremism, and cultural misunderstandings" have been theorised as the root of terrorism. Among the most influential terrorist group as of recent date is the ISIS wherein it is responsible for a series domestic violence across Europe and Asia.</span>
1. D. Axum
Axum is located in what is now Ethiopia, and was founded by Arabs combining Arabic and African cultures. Axum owed its prosperity to its location along the Red Sea, on the trade route between India and the Mediterranean. Axum exported ivory, incense, myrrh, and slaves. It imported textiles, metal goods, wine, and olive oil.
2. A: Arabic was the main language used when trading with other societies.
Although Arabic was the most common language used in trade, others were used as well, particularly Swahili. In everyday life West Africa had enormous linguistic variety.