If you are canoeing on a lake when a thunderstorms breaks out are you in danger of being stuck by lightning

i believe it is "they are not used up by reactions" as the answer to your question, text me back if this is correct because i just learned this.

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.