Why were the middle colonies resources important

In addition to fertile farmland, the natural resources of the Middle colonies included iron ore and wood from the forests. Factories produced iron goods, paper, and textiles. Like the grain, these products were used in the colonies as well as shipped to England. Shipbuilding was important as well.

Explanation:

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In addition to fertile farmland, the natural resources of the Middle colonies included iron ore and wood from the forests. Factories produced iron goods, paper, and textiles. Like the grain, these products were used in the colonies as well as shipped to England. Shipbuilding was important as well.

the of atp are the key to its ability to store and supply energy;

phosphate

the phosphate groups of atp are the key to its ability to store and supply energy. atp releases energy when it breaks bonds between its phosphate groups.

i believe it is the second one.   if correct plz mark brainliest.