Why is it difficult to know the impacts of deep sea mining? It has never been tried successfully, so we don't know exactly how it can be done. It is only done in environmentally sensitive areas, where the organisms are being harmed in many ways already, and it is difficult to know the effects of mining. We know relatively little about deep sea ecosystems, making it harder to assess the impact of mining. Most countries have laws against it, so the impacts have not been tested.
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Biology, 21.06.2019 23:30, brook633
The table shows dates and appearance of index fossils. which rock layers can be dated most precisely? a) a layer containing both a fossil 4 and a fossil 3 b) a layer containing both a fossil 2 and a fossil 3 c) a layer containing both a fossil 1 and a fossil 4 d) a layer containing both a fossil 1 and a fossil 2
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Biology, 22.06.2019 04:30, mildredelizam
Study this image which statement best describes the rock shown check all that apply
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Biology, 22.06.2019 07:00, thomasalmo2014
Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs
Answers: 1
Why is it difficult to know the impacts of deep sea mining? It has never been tried successfully, so...
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