To cause plants or animals to increase in number

To cause plants or animals to increase in number

To cause plants or animals to increase in number

Propagate: to cause plants or animals to increase in number.

Protein: the name of a group of substances containing nitrogen. It is one of the most important of feeding stuffs.

Pruning: trimming or cutting parts that are not needed or that are injurious.

Pulverize: to reduce to a dustlike state.