I belive both are... I am taking the class now...
Answer: B. A ladybug consumes aphids on a rose bush.
Reason: Predation is when one animal hunts another for food. The ladybug is consuming an aphid, which is a type of bug.
Let me know if that helps! :)
Not true, you should change your rule to include the exception
Human activities that contribute to desertification include the expansion and intensive use of agricultural lands, poor irrigation practices, deforestation, and overgrazing.