The images of d-day show soldiers wading through water to reach the shore. imagine you were an astronomer eisenhower to plan d-day.

should the invasion occur during high tide or low tide? explain.
how could an astronomer advise eisenhower about the tides?

Ascientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. a. teach the two groups different tricks b. allow the two groups to breed with each other c. put the two groups in different environment d. have the two groups live in identical ecosystems

What are the proteins in connectivity tissues of your foot examples of?

The offspring of a black cat and a white cat is a gray cat, it has the genotype bw if a black cat mates with a gray cat the chance that the offspring is white will be what percent?