Respuesta :
Based on the passage, we can say that some impacts of fertilizers are:
- It improves the growth of crops.
- It harms organisms that live in the oceans.
What do fertilizers do?
Fertilizers contain nutrients which are needed by crops to grow and so they can be said to improve crop growth.
They however come with chemicals that can cause organisms like algae to grow in larger quantities than they should. This leads to organisms in the oceans suffering from lack of oxygen.
Find out more on the impact of fertilizers at https://brainly.com/question/8499582.