Which statement explains one difference between marshes and bogs? Marshes are highly acidic, while bogs are not. Bogs look like flooded forests, while marshes contain grasses. Marshes can contain fresh water, while bogs contain salt water. Marshes are areas of shallow water, while bogs are deeper areas.

Which of the following describes research that would be considered basic science? a. a farmer is trying to improve his crop yields by using a new kind of fertilizer. b. a college students is curious about the growth of desert pants in the presence of excess amounts of water. c. government officials are trying to prevent the spread of new strain of influenza virus. d. a doctor is trying to determine why a patient is feeling tried and sick.b.a college students is curious about the growth of desert pants in the presence of excess amount of water