Lever: a bar used to move something
Wedge: a tool used to go in between object to put them in place
Incline plane : a ramp it’s used to help rise heavy things
Pulley: it’s a wheel that supports movement and change of direction
Well one of the factors is that the species is poorly adapted to the their environment and die off
The frequency will not change
Because telescopes in space<span> are able to provide accurate details of the </span>space<span> objects</span>