One irreversible effect of both deforestation and water pollution on the environment is theextinction of speciesthinning of the ozone shielddepletion of atmospheric carbon dioxide levelsincrease in renewable resources

Look at the illustration of four letters from the american manual alphabet. decide whether the description of the letter is a good definition. if not, choose a counterexample. the letter i is formed by sticking up the smallest finger and folding all the other fingers into the palm of your hand with the thumb folded over them while keeping your hand still.