Question

how can travel opportunities advertised as ecotourism be harmful? they may encourage human activity in wild areas, resulting in environmental damage or wildlife disturbance. they may lead to sustainable relationships between local human communities and their ecological surroundings. they may rely on captive breeding programs or catching wild animals that do not survive long in captivity. they may result in increased revenue for funding local conservation and community sustainability efforts.

Explanation:

Ecotourism - advertised as beneficial - can have negative impacts. Human activity in wild areas can cause environmental damage and wildlife disturbance. Relying on captive - breeding or catching wild animals that don't survive long in captivity is also harmful. Options about sustainable relationships and increased revenue for conservation are positive aspects, not harmful ones.

Answer:

They may encourage human activity in wild areas, resulting in environmental damage or wildlife disturbance.
They may rely on captive breeding programs or catching wild animals that do not survive long in captivity.