Fossil Fuels. However, producing solar, water and wind power plants and generators cost a lot of energy, generated by fossil fuels. The problem is that 'green' energy sources don't repay the amount of energy used to make them. Fossil fuels are bad guys, but don't think placing solar panels everywhere will stop the greenhouse effect. Not until their efficiency is high enough to produce more energy than is put into them.
Rosa parks is the oldest public park in the u.s
A point is the most basic unit of typography measurement. Today, it is commonly used in graphic design to measure various digital and print content such as font sizes and leading. It used to be equivalent to 0.18-0.4 millimeters, but is now equivalent to 1/12 of a pica.
I think Nigeria is the answer.
