The constellation gemini is only visible from earth for several months of the year because

How can you keep track of variables in a science experiment?

Why do you think the puppy litter was all dark-haired?

Lola needs to sign 6 invitations. using stopwatch that measures time to tenths of a second, it takes lola 5.3 seconds to sign her full name. going by the accuracy of the stopwatch, which is the most accurate determination for the number of minutes lola needs to sign all 96 invitations