270 at birth
206 bones by adult hood
Answer:
United States is operating a mixed economy
A mixed economy operates both capitalist economy and socialist economy . A capitalist economy is a system where private individuals controls the means of production while a socialist economy is an economy where the government controls the means of production.
America's economy differs from a command economy because a command economy is a system where the Central government makes all economic decisions. eithere the government or private individuals controls the means of production.
Defense, promotion of the general welfare of the citizens, unity, justice, domestic tranquility, and securing liberty for all