Answer: Water sources and pesticides/ herbicides use
Explanation:
Answer: Acid rain and radioactive substances
Acid rain cause when two much chemicals are in the air itll turn into a rain and when it rains the soil will be contaminated and it’ll be unusable and radioactive substances can kill the things that make up a soil.
Answer:
I saw them seeing their names on the floor
Every three to six months you should do a thorough cleaning of your entire hardware system
Honduras is east of El Salvador and north of Nicaagua