Answer:
Mercury has the widest variation in surface temperatures between night and day of any planet in the solar system.
Explanation:
Answer:
Disadvantages of Exports
Fluctuation in foreign exchange rate. ...
Economic conditions in importing country. ...
Political conditions in importing country. ...
Change in regulation in importing country. ...
Rivalry between nations. ...
Socio barriers. ...
Higher working capital requirement. ...
Credit risk.
Answer:
Making farm land (agriculture), terraforming (so we can build homes etc.)