protecting endangered wildlife reintroducing wildlife into their natural habitats using forest land to build homes using city buses for transportation
I gave my students this multiple choice question: Which action creates competition between environmental concerns and economic gains?

Only one answer is correct among these 4 choices:
- protecting endangered wildlife
- reintroducing wildlife into their natural habitats
- using forest land to build homes
- using city buses for transportation

Could you tell me which one is correct?

using forest land to build homes