Answer:
The greatest of environmental factors on phenotype is on phenotypic plasticity, phenotypes that may change due to changes in the environment; ex: snowshoe hare have brown-colored fur in summer/spring and white fur in winter. Environmental factors may affect gene expression which may result in normal/abnormal phenotypic changes.
Explanation:
Industry
Cars
Fuel burning
Use of chlorofluorocarbons
You could have made sure the books were the same weight and your friends could have done it at the same time as you
What are the options?
Explanation:
