Which simple machine would be BEST to lift a heavy box to the second floor window of a building?
A) ramp
B) crow bar
C) wheel and axle
D) block and tackle

Which lists the fundamental forces in order, from strongest to weakest? strong nuclear, weak nuclear, electromagnetic, gravitational strong nuclear, electromagnetic, weak nuclear, gravitational gravitational, weak nuclear, electromagnetic, strong nuclear electromagnetic, gravitational, strong nuclear, weak nuclear

The electronic structure or chlorine is 2.8.7 what is the electronic structure of fluorine?

Based on details in the riddle of the rosetta stone, which statement best describes jean-baptiste fourier’s influence on jean-françois champollion?