Alyssa observed a flock of small birds in her yard. the birds visited a pair of feeders that her parents put out for them and splashed in the birdbath. which question is a nonscientific question that she might ask about the birds?
are birds that visit the feeders happier than those that do not?
does having a birdbath present affect the feeding habits of the birds?
at what time of day do the most birds visit the feeders?
would the birds still visit if the seed in the feeders was changed?

Option A, Are birds that visit the feeders happier than those that do not?

Explanation:

A scientific question is usually followed by a hypothesis that helps us to understand the reason behind any observation.

Here in question 2, Alyssa wants to know about the effect of independent factors such as "birdbath" on the feeding habits of the birds and hence it is a scientific question.

In question 3 where Alyssa asks about the time of visit of feeders is to understand the visiting pattern of birds and hence it is a scientific question.

In question 4, where Alyssa wants to know the impact on feeding habit of birds on changing the seed in feeder is also a scientific question.

Thus, option A, is not a scientific question.

it restores trees to areas where they once grew.

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