The answer would most likely be B
Hope this helps :)
The answer is
B. ecotourism
Answer:
Because a nymph looks more like an adult, just without wings.
Explanation:
a. Competition: Humans compete with all organisms for space.
b. Parasitism: Humans have many parasites: head lice, ticks, tapeworms, etc.
c. Mutualism: We have mutualistic relationships with all domesticated plants/animals.
d. Commensalism: Pigeons thrive in metropolitan ecosystems without really
affecting humans (except for being mildly disgusting).
