The answer is Hydrology.
Please give me a brainlest
Most people started to get interested in art.
The effect of the controlled use of fire by hominids is that it contributed to geographical expansion and food production techniques in positive ways.Fire enabled the clearance of bushes and forests which facilitated easier expansion. It also changed food production as it could now be cooked and preserved.
The fourth alternative is correct (D).
The national debt is an instrument that the Government uses to influence the economy and to launch or withdraw money from circulation through the sale or purchase of government bonds, that is, it is an instrument of economic policy.
<u>Government expenditures with real sectors are considered as primary expenditures, ie, non-financial expense.</u> So the budget balance is not actually affected because of the debt because it is separate.
However, the percentage of spending that is used between the two primary and financial sectors may vary, ie the more financial expense, the lower the percentage in disposition for the actual expenditure.
One exception is when the economy grows a lot. In this case, growth of financial expenses and real expenses can happen at the same time.
Im thinking the answer would be D
