Answer:
Wrong subject
Explanation:
Kindly repost this question in math's subject section.
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<span>The answer is a democracy. In Greek, demos means people, so democracy (or demo.kratia in Greek) means "rule by the people". This form of government dates from about 500 years B.C. when the Athenian leader Cleisthe.nes introduced it. This form of government comprised of three separate institutions: the ekk.lesia, the bou.le, and the d.ikasteria.</span>
Answer: D. changes direction
Explanation: A lens works by refraction: it bends light rays as they pass through it so they change direction.
Hope this helps
Answer: Africa includes the rich source of water drainage in the form of rivers.
Explanation:
The course travelled by the major rivers in Africa are as follows:
1. Congo: Center to north and further to the Western region finally drains into the Atlantic Ocean.
2. Nile: Northeastern part to the North and then finally to the Mediterranean Sea.
3. Zambezi: South eastern to Indian Ocean.
4. Niger: West to the Guinea Gulf.
Acid precipitation is caused by a mix of <span>sulfur dioxide, carbon dioxide, and nitrogen oxide. The correct option among all the options that are given in the question is the fourth option or option "D". I hope that this is the answer that you were looking for and it has actually come to your help.</span>