What three colors will you find on most traffic signals?

Name three things the framers of the constitution did to keep the federal government or any part of it from becoming too powerful.

Using the president's schedule, identify one example of the president using constitutional powers and fulfilling his duties. then, explain how and why that power is limited. give your answer in the form of at least three complete sentences.

What happens after a star goes supernova? just wondering! [tex]supernova [/tex] answer asap i really wanna know!