Biology, 19.07.2019 22:00, DiamondW8526
The ozone layer of earth's atmosphere to filter uv radiation. as the ozone layer is depleted, more uv radiation reaches earth's surface. this increase in ultraviolet radiation may be harmful because it can directly cause a) mutations in the dna of organisms b)abnormal migration patterns in waterfowl c) photosynthesis to stop in all marine organisms d) sterility in most species of mammals and birds
Answers: 1
Biology, 22.06.2019 06:00, ajbrock1004
Other than earth, is also known to have magnetic pole reversal? a: venus b: mars c: earths moon d: the sun
Answers: 1
Biology, 22.06.2019 15:00, tatedason33741
Which characteristic should describe all evidence collected by a scientist? true obvious objective subjective
Answers: 1
Biology, 22.06.2019 18:30, Demondevilg
Support mangrove trees out of the water. a) pneumatophores b) prop roots c) sand dunes d) tide supports
Answers: 1
The ozone layer of earth's atmosphere to filter uv radiation. as the ozone layer is depleted, more...
English, 02.02.2020 19:53
History, 02.02.2020 19:53
History, 02.02.2020 19:53
Chemistry, 02.02.2020 19:53
Mathematics, 02.02.2020 19:53