Answer:
Niche
Explanation:
A niche refers to how an organism responds to different environmental conditions. This conditions could be competitors and how resources are distributed.
Warbler bird's optimum and tolerance requirements for survival, in terms of temperature, precipitation, and food abundance talks about the Niche of the Warbler bird. The ecologist is therefore trying to study the niche of the bird.
Answer:
Peer-reviewed
Explanation:
If a scientific report is peer-reviewed it means that the contents of the report are corroborated by other scientists hence the veracity of the information is high and is very reliable. The best scientific reports clearly describe the experiments that were conducted to culminate to a particular scientific conclusion. The experiment is able to be replicated by another scientist and if the same results are achieved then the results are corroborated and the report positively reviewed.
All except air temperatures
How did stromatolites contribute oxygen to the early atmosphere?
by weathering of rocks
through photolysis
through methane degradation
through photosynthesis
Answer:
by weathering of rocks
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