True; with improvements in technology/manufacturing, acid rain became a major problem
Peace allows the country to be settling and in harmony. There won’t be any violence or corruption or wars when your in peace.
The answer to the item above is letter "C. surface". Surface waves are mechanical waves that propagate in the interface of differing media. These waves very usually have larger altitudes and longer wavelengths than the body waves.
Answer:
I believe the answer is Globalization of production
Explanation: