what are each of these pictures examples of???

Which geologic feature would most likely be represented by contour lines john far apart from one another? a cliff a hill a plain a valley

Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .

What is the difference between a scientific hypotheses and a scientific theory?