It is movement. It can be fast or slow., motion, reference point, It refers to any place or object that can be used for comparison to determine if something is in motion, motion, reference point, Plants move, true, false, The best reference points are those that are standing still, true, false, It is either a push or pull, force, motion, gravity, This action causes an object to move away from you, pulling, pushing, This action causes an object to move closer to you, pulling, pushing, Aside from making objects move, forces can make objects change their speed, direction and even their shape, true, false, Whenever you act to make an object move, you use ________, push, pull, applied force, A magnet is a rock or a piece of metal that can pull certain types of metal towards itself., True, False, Gravity is Earth’s pull towards its center., True, False, Magnetic materials refer to living things that can be attracted or picked up by magnets., True, False, Nonmagnetic materials refer to objects that cannot be attracted by magnets., True, False, Push and pull are the same forces., True, False, The gravity of Earth is stronger than the gravity of the Moon., True, False, The magnetic field that exists around a magnet is visible., True, False, The movement of objects is caused by a force that is either a push or a pull, True, False, Water in dams can turn wheels of generators, which produce electricity., True, False, Weight is the measure of gravity on an object., True, False, You cannot see water, but you can see what it does to objects., True, False, You use applied force whenever you act to make an object move., True, False.

Motion

de
Imprimare
Încorporează

Clasament

Stilul vizual

Opţiuni

Comutare șablon

Restaurare activitate salvată automat: ?