Answer:
The largest bays have developed as a result of continental drift. With the loss of either of these, continental drift will come to a halt
Explanation:
4.) an element cannot be decomposed by a chemical change, it is a pure substance and no other materials compose it.
Balanced equation: 2Al+Fe2O3–> Al2O3+2Fe
Using mole calculations you can find that 10g of Al produces 24.3g of Fe under the conditions described
Question 2: Answer is (B), Soil Conservation Act (1936)
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Answer:
When sodium chloride dissolves in water to make a saturated solution there is a 2.5 per cent reduction in volume. ... The solubility of salt does not change much with temperature, so there is little profit in using hot water.
