20 years before your 20th birthday so take the year in which your 20th birthday is held and subtract 20 and you will get the year
False
<span>Hereditary diseases are those that are caused solely by a person's genome, or genetic make up. Examples of such diseases include Huntington's disease and cycstic fibrosis. Although cancer and diabetes are both greatly influenced by a person's genetics, they are also affected by a person's lifestyle and many external factors. For this reason, they are not classified as hereditary diseases.</span>
Answer:
substance abused like pot
Explanation:
