Answer:
The description corresponds to an observational study.
Explanation:
In Observational studies, researchers observe the effect of a risk factor without changing what is exposed to it or its conditions. On the other hand, in an experimental study, researchers can introduce a change and study the effects of it.
Answer:
Characteristics of industrialization include economic growth, more efficient division of labor, and the use of technological innovation to solve problems as opposed to dependency on conditions outside human control.
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Answer:
more than likely true
Explanation:
this is more likely to be true than false, given that we have so much waste that pours into different places. Take a look at what surrounds the Ganges River and if its possible for waste to get there.
Number one is c , number two is a