What is an estuary? a) where a freshwater river runs into an extension of the ocean. b) where a freshwater river runs into an extension of a lake. c) where a freshwater river runs into land. d) where a freshwater river runs into another river.

Which element is found in both dna and proteins

The mammal pictured below is a silvery mole rat. which statement is an inference based on the picture? the animal is ugly. the animal has hairless feet with sharp claws. the animal has prominent upper and lower incisor teeth. the animal likely has poor vision since its eyes are so small.

If there are 350 trout found in 200 square feet of a pond measuring 1000 square feet what is the estimated trout population of the pond? a. 1350 b. 1550 c. 1750 d. 2000