That would be deforestation, hope this helps!
Algae and Cyanobacteria could mean life is flourishing and is a good food source for some fish in moderation- but if there's a lot of fertilizer runoff, they can grow too quickly and be counterproductive for the environment
A physical environment with different species that interact with one another and with non-living thing is called an ecosystem
Yeah hannah is right the answer is c
Answer:
I would say I, II, and III. All ways could describe a situation where drinking water is contaminated.