Someone sunbaths a lot but rarely uses sunscreen. They develop skin cancer. What is a possible reason for this situation?

Explanation:

The reason is that the ultra violet Ray from the sun. This UV emissions from the sun is dangerous to the skin as it damage the genetic material or DNA . If there is much build up damage to the cells, it can lead to the cells to continue to grow or replication without control or uncontrollable and hence can result to cancer.

it also supports my hypothesis. if you rest first you can squeeze the clothespin more times. from the data i collected the average of the eight people concluded exercise makes your muscles more fatigued and less able to squeeze the clothespin compared to resting before squeezing.

due to the fact that it skipped a generation we can tell it is definitely not a dominant trait, therefore it must be recessive. i think this is right let me know!

explanation: