30 rubels
well there are three leaders in north America 1 Mexican 1 Canadian 1usa being as they are separate countries none is more important than the other but America being the leader of the free world might well be considered a major leader and the president the leader of America
The top 5 energy-producing countries are the United States, China, Russia, Saudi Arabia, and Canada. These countries have significant reserves of fossil fuels like oil, natural gas, and coal, as well as investments in renewable energy sources such as wind and solar power.
the U.S. millitary has the strength of about 1,000,000 this year and maybe even more, and the Russian millitary is also very strong it has the strength of a million too!, and last but not least the Chinese millitary has gotten stronger and stronger because of it's communist leader a long time ago, his name was Mao Zedong, I would say that he wasn't the best leader but he turn the Qing Dynasty into a strong superpoer with nuclear weapons, but they turned from a communist goverment to a market economy, and I would give a heads up to the government of Russia that China is slowly invading Russia and in 50 or 100 years Russia will become apart of China!