Answer:
What can be grown without sun or soil and can either provide nourishment or deliver poison?
What can't you eat for breakfast?
I ate one and threw away two
Squeeze it and it cries tears. As red as its flesh, but its heart is made of stone.
I'm a long, greenΒ-skinned fruit with watery flesh, usually eaten raw in salads or pickled.
The warmer I am the fresher I am.