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? what color are the beaks of the small birds that visit the feeders? 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?

Since the question is asking for a nonscientific question you want to rule out answers that would be reasonable to ask that has something to do about the birds.

Think of the questions as a experiment. D. Would the birds still visit if the seed in the feeders were changed. That would be a very good scientific explanation. So D. is wrong.

C.At what time of day do the most birds visit the feeders. That would be a fun scientific experiment wouldn't it? That rules C out.

Now you have A. and B left. B. Does having a birdbath present affect the feeding habits of the birds? That would be another good experiment.  Your answer is A. What color are the beaks of the small birds that visit the feeders?

I hope that helps! If it does please mark me brainiest, if it doesn't please don't.

A would be the answer, hope this helps:)

By water evaporation from the leaves is created a negative pressure at the top of the tree that promotes the ascension  of the water through channels that are called xylem. there are also two molecule forces that are involved: the intra-water molecules cohesion (water molecules stick to each other) and the adhesion when the water molecules stick to the channels they are running in. this is what enables water to go from the roots to the top of a tall tree.