Biology, 02.02.2020 22:58 Dreambig85
Ascientist publishes a paper that states that changes in the levels of gases in the atmosphere of a moon of saturn indicate that there may be extraterrestrial life on that moon. which statement correctly answers whether the question of alien life on this moon is scientific?
a. the question is not scientific because it cannot be tested without going to the moon of saturn or sending a probe there.
b. the question is scientific because it deals with astronomy.
c. the question is not scientific because it involves alien, extraterrestrial life.
d. the question is scientific because it is testable and verifiable.
Answers: 1
Biology, 22.06.2019 08:00
The graph shows the amount of global warming happening in different ecosystems. which populations of organisms will likely decline the most as a result of climate change, and why? a.coral reefs because of the loss of the symbiotic algae living within their bodies b.penguin populations because the fish they eat will move into warmer waters c.mountain-dwelling birds because rising sea levels will relocate their food sources d.large cats in the rainforest because of decreased habitat loss for their prey
Answers: 2
Biology, 22.06.2019 14:00
Which line in the graph above best illustrates an effect of the carbon dioxide level in the blood on breathing rate before, during and after a period of exercise? 1.b,2.c,3.a,4.d
Answers: 1
Biology, 22.06.2019 16:30
In what ways does the study of human population differ from the study of wildlife ecology
Answers: 1
Ascientist publishes a paper that states that changes in the levels of gases in the atmosphere of a...
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