The answer is c choose at your own risk
Answer:
(2) is renewable, so it will decrease the environmental impact of the tower
businesses
Explanation:
Wind power is a renewable energy that cannot be depleted and as such is sustainable. Additionally, replacing renewable energy such as gas power by renewable energy such as wind, solar or hydopower will reduce the use of fossil fuels and hence reduce environmental impact of the tower businesses.
Nation states are difficult to create because of colonies ((tell me if u need to know why because I can help with that))
There are four key institutions which work together to run the EU the European Commission, the the European parliament the Council of European Union and Court of justice