1. What is the main topic of the passage? (A) survival of peregrine falcons
(B) releases into the wild
(C) endangered species
(D) harmful effects of pesticides
2. In line 1, the phrase "indigenous to" could be best replaced by (A) typical of
(B) protected by
(C) adapted to
(D) native to
3. The word "byproducts" in line 3 could best be replaced by which of the following? (A) derivatives
(B) proceeds
(C) chemicals
(D) elements
