An object dropped from a height of 2 meters would have {Less/ More/ Same} kinetic energy when it hits the ground than an object dropped from a height of 5 meters due to the fact that its velocity {Less/ More/ Same} as it falls.

gans

explanation:

vestigial organs (like your appendix) are organs that no longer serve a purpose.

the only real purpose of sputnik 1 was to beat the us into space. we were getting close to launching a useful satellite, explorer 1 - which launched on january 31, 1958. the ussr had to beat that, so they launched sputnik 1 on october 4, 19

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.