types of nutrients needed to grow. amount of oxygen that is released into the air. color of leaves that are produced. type of fruit that is produced.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Scientists have categorized trees based on whether they keep or lose their leaves each year. Another logical way to categorize trees is based on the
Possibilities:
- types of nutrients needed to grow.
- amount of oxygen that is released into the air.
- color of leaves that are produced.
- type of fruit that is produced.

type of fruit that is produced.