You are given a sentence and your task is to generate another sentence that supports the given input.

Examples of the broad fields  pattern would be physical sciences (chemistry and physics) or health and physical education.
Chemistry and physics are fields in physical.

Carbon dioxide, an important greenhouse gas, dissolves in rainwater to form carbonic acid which weathers silicate rock to form carbonates &oacute;a particularly common form being limestone.
Carbon dioxide chemically weather rocks by creating acids.

In selective breeding, organisms with desirable characteristics are mated to produce offspring with the same characteristics.

Selective breeding involves choosing certain organisms to reproduce with one another in order to pass on specific, desirable traits to their offspring.

