One light year is about 9 trillion kilometers. arcturus is a star that is 37 light years from earth. if you are about 11 years old now, how old will you be when light that is leaving arcturus today reaches earth? how far, in kilometers, will it have traveled?

No is the answer to the question

The atomic nucleus made up from protons (yellow) and neutrons (blue) and held together by nuclear forces. nuclear forces (also known as nuclear interactions or strong forces) are the forces that act between two or more nucleons. they bind protons and neutrons (“nucleons”) into atomic

Its the second one nonmetals are moldable and easily shaped