protect environment. protect the enviornment.
carriage는 마차.
educating the public.
the next generation

Eco-travel is defined as responsible travel to natural areas. It is purposed to conserve and protect the environment. The professor illustrated three benevolent ways of eco-travel. The first asset is reducing the pollution. For example, people move to another area by walking, hiking, rafting instead of riding buses or cars which make carbon dioxide. Moreover, people plant plants and give financial support to locals. The second asset is raising awareness by educating the public. It makes it possible for people to distinguish which is good or bad for environment. The most important role of eco-travel is that it comes up with various substantial measures to protect the environment for the next generation.