The answer is the first 1. i think. :p
Definition of self-feeder
: a device for providing feed to livestock that is equipped with a feed hopper that automatically supplies a trough below
I looked up the meaning on Merriam Webster
Answer:
Thousands of worker bees, all sterile females, assume responsibility for feeding, cleaning, nursing, and defending the group. Male drones live to mate with the queen, who is the only fertile female in the colony.
Explanation:
Answer:
H2O
Explanation:
H2O is water. Water is organic, but I'm not 100 percent sure this is right.