简答题The ecological footprint of transportation consists of direct and indirect land occupation. _____简答题By calculating ecological carrying capacity of travel destinations and tourists’ ecological footprint to assess ecological surplus, we can raise suggestions and measures for sustainable development. _____简答题In 2012, which of the following provinces of China had ecological surplus? _____ A、Inner Mongolia B、Tibet C、Hainan D、Qinghai简答题When modifying ecological footprint by land use type, _____ was added. A、cropland B、divergent land C、fossil fuel land D、built-up land简答题Composition method is suitable for calculating ecological footprint of _____, such as town, village, company, school, individual or single activity. A、small units B、the World C、Countries D、regions简答题Which of the following is an indirect land occupation of ecological footprint? _____ A、Built-up land B、Offshore land C、Grazing land D、Industrial land简答题In all economic regions, population growth is faster than the increase in per capita ecological footprint. _____多选题World Wide Fund for Nature, Zoological Society of London and Global Footprint Network produce the Living Planet Report in every _____. A、1 year B、2 years C、4 years D、5 years简答题What are ecological lands? A、Cropland B、Built-up land C、Fishing grounds D、Fossil fuel land简答题The ecological footprint is _____. A、static index B、instantaneous index C、dynamic index D、permanent index