Rivers are less productive than swamps because . A. swamps contain more water
B. swamps have stagnant water
C. sunlight reaches more of the water in rivers
D. nutrients are swept downstream in rivers

please help me now i give you brainliest if your answer is correct

Photosynthesis converts light energy to chemical energy. which molecules are the end product of this transformation of energy in this reaction?

The hypothesis of continental drift states that earth's continents, which are located on tectonic plates, move relative to each other. which of the following is true of the movement of the tectonic plates? a. tectonic plates only move once every million years. b. they move at a rate of approximately 5 centimeters per year. c. tectonic plates never move, only the continents located on them do. d. their movements are very rapid and occur at random times.

Why are some places regularly warmer or cooler than others in a given month