Random question?

Which part of an atom occupies the majority of the volume?

Random question?

A fox gave birth to an offspring that had a better sense of hearing than most foxes. How could this small change most likely result in descendants that are different from the original fox?

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Red is dominant to white for flower color in a particular plant. If a red flowered plant (RR) is crossed with a white flowered plant (rr), what color will the offspring be?

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Which of these stars is most similar to the Sun?