Here's a problem to solve: Laundry detergents were once manufactured to contain high concentrations of phosphorus compounds. When waste water containing these compounds ran off into lakes, the phosphorous became a nutrient to algae. As algae populations increased in the lakes, succession accelerated. Over a long time, which would a lake become as a result of the phosphorous in the detergent?

Among the 4 following options, which is the correct answer?

- A: canyon
 
- B: desert
 
- C: swamp
 
- D: river
 