g = - GM/r^2 so we have:
-G * M / r^2 and -G * 2 * M / (r * 3)^2
Cleaning up the equation since we don’t need the negatives or G since they are constant in both equations:
M / r^2 and 2 * M / (r * 3)^2
We’ll set M to 1 and r to 1 so we get:
1 / 1^2 and 2 * 1(1 * 3)^2
1 and 2 / 3^2 would be equivalent to 1 and 2/9.
Therefore, for every 1 kg on Earth, you would weigh 0.2222 kg on the new planet.
Answer:
A. It will explain the distance scale.
D. It states what region or area the map covers
Answer:ccording to Arab oral tradition, Islam first came to Africa with Muslim refugees fleeing persecution in the Arab peninsula. This was followed by a military invasion, some seven years after the death of the prophet Mohammed in 639, under the command of the Muslim Arab General, Amr ibn al-Asi. It quickly spread West from Alexandria in North Africa (the Maghreb), reducing the Christians to pockets in Egypt, Nubia and Ethiopia.Islam came to root along the East African coast some time in the 8th century, as part of a continuing dialogue between the people on the East coast and traders from the Persian Gulf and Oman. Like early Christianity, Islam was monotheistic, that is, Muslims worship only one God.Islam was a modernising influence, imposing a consistent order among different societies, strengthening powers of government and breaking down ethnic loyalties.Unlike Christianity, Islam tolerated traditional values, allowing a man to have more than one wife. For many, this made conversion to Islam easier and less upsetting than conversion to Christianity.In the early centuries of its existence, Islam in Africa had a dynamic and turbulent history, with reforming movements and dynasties clashing and succeeding each other. Gaining power depended on securing trade routes into gold-producing areas in Sub-Saharan Africa. Islamic rulers expanded north as well as south. In the last quarter of the 11th century, Islam dominated the Mediterranean world.In the 14th century the Black Death came from Europe and seriously undermined the social and economic life of North Africa, or the Maghreb, as it is known. However Islam remained the dominant religion.From the 16th to the 19th century, much of the Maghreb was under Ottoman rule. By the 1880's, Islam had taken root in one third of the continent.All dates are given according to the western calendar but can be converted online.
Explanation: have fun
Answer:
The largest officially recognized hailstone on record to have been 'captured' was measured 8.0” in diameter, 18 ½” in circumference, and weighed in at 1.9375
South of the Alps lies the Apennine Peninsula.
Explanation:
The Alps are the largest mountain range on European soil. It is still up for debate are they the highest mountains in Europe or not, as there are still debates about the border of Europe and Asia in the Caucasus, where there are higher mountains than the Alps. This mountain range has been formed by the Alpine orogenesis, which has been triggered by the movement of Africa toward Europe. These mountains are considered to be young mountains, and they are still growing in area and height.
- The Alps are a natural barrier between Central and Western Europe north of them, and the Apennine Peninsula south of them.
- The Appennine Peninsula has its northern border totally surrounded by the Alps, which has led to the development of a unique culture, but also served as a good defense mechanism in the past.
- There are three countries located on the Apennine Peninsula, with Italy dominating almost all of it, and San Marino and Vatican occupying very small areas.
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