"Life on the freeway wasn't a walk in the park for the dinosaurs, though. Lockley and his team also found footprints from giant crocodiles. They believe the killer
crocodiles may have preyed on the plant-eating dinosaurs along the freeway."
What does the phrase "a walk in the park" mean here?
A) an easy time
B
a rocky roadway
С
a short journey
D
a dangerous path