Answer: Muhammad was born around the year 570 CE to the Banu Hashim clan of the Quraysh tribe, one of Mecca's prominent families. ... At the age of six, Muhammad lost his biological mother, Amina, to illness and was raised by his paternal grandfather, Abd al-Muttalib, until he died when Muhammad was eight. His father died before he was born and he was raised first by his grandfather and then his uncle. He belonged to a poor but respectable family of the Quraysh tribe. The family was active in Meccan politics and trade.
Explanation:
<em>Pest resistance occurs when pests (insects, small animals, mites, weeds, and so on) are able to withstand insecticides and thus are not affected. Pest resistance is thought to be a feature of these species. Because of their unique genetic makeup, a small part of the pest population may survive exposure to a pesticide when it is first employed. These people pass on their resistant genes to the following generation.</em>
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the best choice is A
a. Nearly all plant and animal life near the river died off.
the regulations allowing for construction of dams along the river and its tributaries has resulted to a sharp decline of natural resources such as native fish species as well as cultural resources along the river.
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