wind, water, and insects. sun, water, and roots. humans, sun, and stems. roots, wind, and stems.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: The life cycle of some plants includes the process of pollination. Pollination is helped by
Possibilities:
- wind, water, and insects.
- sun, water, and roots.
- humans, sun, and stems.
- roots, wind, and stems.

wind, water, and insects.