Answer:
Observing changes in the nesting behavior of wood ducks should be conducted as a field investigation.
Explanation:
Carrying out experiments to prove a point and to further knowledge about the world around us and the galaxy we live in
The correct answer is one of its two alleles.
The ostrich doesn't strictly live in one biome, while it is true that they live in a warmer, dryer climate most of the time. But they are also known to live in colder regions as well, they live a nomadic lifestyle, as long as they can find food and water they can live happily.
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