In this method of land preservation, countries promise they will preserve important habitats in return for the forgiveness of loans to other countries. a. ecotourism. b. estalishment of biological reserves. c. small sclae sustainable farming. d. debt for nature swap. e. phase-out economic practices such as farm subsidies.

Debt for nature swap

Explanation:

Debt for nature swaps are designed to relieve developing countries of two devastating problems: spiraling debt burdens and environmental degradation .Ina debt for nature swap, developing country debt held by a private bank is sold at a substantial discount on the secondary debt market to an environmental nongovernmental organization (NGO). The NGO cancels the debt if the debtor country agrees to implement a particular environmental protection or conservation project. The arrangement benefits all parties involved in the transaction. The debtor country decreases a debt burden that may cripple its ability to make internal investments and generate economic growth. Debt for nature swaps may also be seen as a good alternative to defaulting on loans, which hurts the country's chances of receiving necessary loans in the future

answer(c) carved on a babylonian clay tablet that showed earth as a flat circular disk;

answerthey are called the pampas;