Study

CM 2 Science

  •   0%
  •  0     0     0

  • What unit is used to measure force and weight?
    Newton (N)
  • What force pulls objects towards the Earth?
    Gravity
  • What is a person trained to travel and work in space called?
    Astronaut
  • What tool is used to measure weight using a spring?
    Force meter
  • What is the feeling of having little or no weight due to free-fall?
    Weightlessness
  • What is the speed and direction an object moves?
    Motion
  • What force slows objects down when surfaces rub together?
    Friction
  • What is a living thing that makes its own food using energy from the Sun?
    Producer
  • What force is caused by muscles or contact?
    Applied force
  • What is the amount of matter in an object?
    Mass
  • What is the movement of energy from one living thing to another?
    Energy transfer
  • What is the force that pulls objects towards Earth (or another planet)?
    Weight
  • What is a living thing that eats plants only?
    Herbivore
  • What diagram shows many connected food chains?
    Food web
  • What is a living thing that eats both plants and animals?
    Omnivore
  • What is the process of rebuilding strength after time in space?
    Rehabilitation
  • What is a living thing that eats other animals?
    Carnivore
  • What diagram shows one simple path of who eats whom?
    Food chain
  • What is a push or a pull?
    Force