A piece of metal has a mass of 10g and a mass of 2cm

close lines strong magnet less close weaker

wavelength divides in half and speed stays the same.

first thing first of the answer is with technology. second thing second thing is that the big bang theory did not happened u see they say it did but what they dont realize is that like dinasures are still a round they might deny it but they and look at these 12 foot human skelteons they find lets see didnt the bible say something about giants. hope this peace.

reserve is the answer