The water buttercup produces thin leaves underwater, but those same tissues will produce broad leaves above the water. individuals in the 1800's (when hunger and childhood diseases were common) averaged slightly over five feet tall, but their offspring in the 1900's were substantially taller on the average. these traits are:

These traits are referred to as environmental factors on gene expression

type of trait.

These are characteristics or features an organism has as a result of different

factors such as the following

The environmental factors such as hunger and childhood diseases made the

height of individuals to be lower in the 1800s.

Read more about Traits here link

Environmental factos on gene expression

Explanation:

The water buttercup produces thin leaves underwater, but those same tissues will produce broad leaves above the water. individuals in the 1800's (when hunger and childhood diseases were common) averaged slightly over five feet tall, but their offspring in the 1900's were substantially taller on the average. these traits are environmental factos on the ability of genes to express themselves.

not too sure but maybe in the hot springs.

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