Which technology uses viruses to replace bad DNA with good DNA to cure a disease?

the actual answer was 160934

. the sierra madre fault zone of southern california

. the san andreas fault california

the wetland preservation movement began in the u.s. in earnest with the clean water act (cwa) of 1972. although not specifically written to protect wetlands, the cwa is comprised of a series of regulations designed to prevent pollutants from contaminating u.s. waters.