regarding eco-tourism? help please?

sarah c. asked:

my teacher gave a homework
“what are the factor to consider ecotourism and give examples to each factor”
i’v been searching the internet for almost 3 hours
but i could not find it
im so tired -,-

please help me
im not saying to do my homework
of course i will read it and understand
and search more…

but please help me
please (no jerking around)