How has the use of fossil fuels negatively affected earth A. average global temperature
B. More carbon dioxide has been emitted into the atmosphere
C. Recycling has become more common
D. Less technology is available to people

. the sierra madre fault zone of southern california

. the san andreas fault california

the last one: artificial selection/genetic engineering

plant breeding is modifying the genetic composition of the plant - but this isn't cloning (which is specifically introducing a gene into a genome). but you are artificially selecting for the phenotype that you want.

the second one is literally genetic engineering - the gene would have been cloned first and then inserted or genetically engineered into the new plant cell (the cotton).