In the 21st century, U. S. efforts to limit the development of nuclear weapons have focused on which two countries? India and Pakistan
Iraq and Afghanistan
Iran and North Korea
Israel and Saudi Arabia

What were copernicus’s ideas about the order of the universe deemed to be dangerous to church thinking? (5 points) a.the church was invested in the idea that the earth was at the center of the universe b.copernicus was developing a new religion that would challenge the church c.the church feared his ideas threatened their control of european universities d.copernicus was a follower of luther and therefore could not be trusted