Critical thinking is the ability to think clearly and rationally about what to do or what to believe. It includes the ability to engage in reflective and independent thinking. Someone with critical thinking skills is able to do the following : understand the logical connections between ideas.
By their calculation, the United States spends more than the next seven countries combined. In 2014, the most recent year available, the United States led the world in military spending at $610 billion, marking 34 percent of the world total, SIPRI found. U.S. expenditures were nearly three times higher than China, the second-highest nation with an estimated $216 billion in military spending.
The U.S. outpaces all other nations in military expenditures. World military spending totaled more than $1.6 trillion in 2015. The U.S. accounted for 37 percent of the total. U.S. military expenditures are roughly the size of the next seven largest military budgets around the world, combined. U.S. military spending dwarfs the budget of the #2 country â China. For every dollar China spends on its military, the U.S. spends $2.77.