You measure how far different
airplanes fly. What might have
been the independent variable?

The objects are acted upon by only one force. gravity. mass times the acceleration of gravity (-9.81meters/second squared).

An electromagnet is a material in which the current produces electromagnetism and is passed to the core.  so to fill in the blanks, choices would be better if there were.an electromagnet is a magnet produced by electric current with a metal core

Cheese biscuit chicken spicy but off cheese whiz china japan on north korea south korea kim john and kim kardashion they’re practically related to calculator needed a racer bum shoes