Question 1: Which feature helps barn swallows in long aerial hunts?
A. Deeply forked tail
B. Short beak
C. Broad wings
Correct Answer: Deeply forked tail
Question 2: What do barn swallows often do while flying over water?
A. Drink
B. Catch fish
C. Build nests
Correct Answer: Drink
Question 3: In which type of landscape do barn swallows often breed?
A. Urban rooftops
B. Open grasslands
C. Dense forests
Correct Answer: Open grasslands