Final answer:
In 2010, the official defense budget of the United States was around $400 billion, but when considering all defense-related spending, it was closer to $840 billion, which far exceeds China's estimated $120 billion military spending for the same year according to 'PIPPI'. Therefore, the statement that the United States spent less on military defenses than China in 2010 is false.
Step-by-step explanation:
The question revolves around the accuracy of a statement concerning the United States' and China's military spending in 2010. It suggests that in 2010, the United States spent less on its military defenses than the Chinese government. To assess this claim, we must look at the provided statistics. In 2010, the United States government's official defense spending was around $400 billion.
However, it is important to note that this figure may not encompass all defense-related spending. Looking at the broader picture of U.S. military expenditures, the annual defense budget including all associated costs was around 5 percent of the GDP, which, based on the U.S.'s $16.8 trillion GDP, would equate to approximately $840 billion. This amount is significantly greater than the amount suggested for China's defense spending by the research institute 'PIPPI,' which alleges a spending of over $120 billion in 2010, almost double that of China's official defense budget.