What group of animals receives the most protection by the use of wildlife refuges?
a) large mammals
b) migratory waterfowl
c) small mammals
d) songbirds
e) reptiles

the answer would be b! if i gave the correct answer, please mark brainliest, and if you have any questions, lmk x

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation:

wegner's theory did not explain how the continents could move

explanation: