I would say A is the correct answer. B and C are definitely wrong, and I think D is talking about genes and not chromosomes.
Living things have oxygen and volcanic rocks dont
Answer:
1.Make an observation.
2.Ask a question.
3.Form a hypothesis, or testable explanation.
4.Make a prediction based on the hypothesis.
5.Test the prediction.
6.Iterate: use the results to make new hypotheses or predictions.
Explanation:
We can start by stopping global warming and tree-cutting around the world. Those are killing animals' habitats. We should also probably stop hunting a lot and maybe stop putting animals in zoos? I don't think zoos are that great for animals since their just artificial homes for them, but I haven't read anything stating that claim nor going against it, just an assumption
Answer:
The forest
Explanation:
I would live in the Forest because nature is beautiful and so peaceful.