Is 4:3 equivalent to 16: 12? How do you know?

Which characteristics are true of the arabian desert? multiple answers choose all answers that are correct. a. is mostly below sea level b. covers almost the entire arabian peninsula c. contains the largest sand sea in the world d. has very few people living there

5. what is a red giant? can our sun become a red giant? why or why not?

What is the bill of rights listed in, order