Biology, 30.04.2021 18:30 sonynwz8570
England began burning coal to power factories in the mid 1800's. Dark smoke and black soot are products of burning coal,
which over time coated the nearby trees. The graph shows population changes in the peppered moth species in England
from 1844 to 1891.
Help pleaseee I’ll give Brainliest
Answers: 1
Biology, 22.06.2019 02:30, usagimiller
What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.
Answers: 1
Biology, 22.06.2019 06:00, Ryan02717
Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time
Answers: 1
England began burning coal to power factories in the mid 1800's. Dark smoke and black soot are produ...
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