Coal mining has an important effect on the economy and industries in virginia. however coal mining also has a significant effect on the environment. which is not an environmental impact of coal mining? a) destruction and disturbance of habitats b) increased incidence of black lung from coal dust c) erosion of exposed hillsides where mining has occurred d) water pollution, including aquatic biodiversity impact
Answers: 2
Biology, 22.06.2019 06:30, suzymott1562
What are two examples of conduction that we use everyday
Answers: 3
Biology, 22.06.2019 08:30, angeldawnfick
Gene expression is the activation of a gent that results in a question 1 options: protein dna mitochondria
Answers: 1
Biology, 22.06.2019 16:30, Ezekielcassese
Which is an example of a vestigial structure? a: paw of a lionb: wing of a birdc: appendix of a humand: tail of a cat(i think it's a but i'm not sure)
Answers: 1
Biology, 22.06.2019 17:50, radcon8099
Babies with very low or very high birth weight are less likely to survive. observe a graph of the data. me % babies born at different weights - babies born in that category which statement is a valid claim that could be made using the data in the graph? directional selection is occurring because the graph favors an extreme. mark this and totum save and exit next submit type here to search
Answers: 2
Coal mining has an important effect on the economy and industries in virginia. however coal mining a...
History, 03.02.2021 05:30
English, 03.02.2021 05:30
Social Studies, 03.02.2021 05:30
Mathematics, 03.02.2021 05:30
Physics, 03.02.2021 05:30
History, 03.02.2021 05:30