สรุปผลงาน เลขเสือตกถังพลังเงินดี งวดวันที่ 16 มิถุนายน 2562
Ecotourism is defined as "responsible travel to natural areas that conserves the environment and improves the well-being of local people." This means that while still enjoying a wonderful vacation you (and any travel partners) are enjoying the many wonders of our world while practicing responsible travel practices and minimizing your environmental impact.
from: http://ezinearticles.com/?Environment-Friendly-Traveling---EcoTourism&id=7338019
