How can people reduce air pollution? Check all that apply. by conserving energy
by keeping fireplaces clean
by reducing runoff from their property
by conserving water
by using alternate energy resources
by using public transportation

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To make it easier its 1,2,5,6

Explanation:

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1190

step-by-step explanation:

1400 - 15% to get the answer.

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the aksumite empire was an ancient kingdom located in what is now northern ethiopia from the period of 100 ad to 940 ad. its capital was the city of aksum. the kingdom established itself as one of the 4 great powers at its time, along with persia, rome, and china.

the kingdom was rich in goods like gold, iron, and salt. it established strong commercial ties with the regions governed by rome, egypt, and persia (arabia). aksum was a key location in this commercial network. trade was also facilitated with the introduction of the aksumite currency.