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Science 5A Review

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    Science 5A
  •   Study   Slideshow
  • True of false: The moon gives off it's own light.
    false
  •  10
  • Comets are mostly found where?
    Kuiper Belt
  •  10
  • A group of stars viewed from Earth that has been given a name.
    constellation
  •  5
  • Which of Earth's oceans is the LARGEST?
    Pacific
  •  10
  • True of false: The Hydrosphere consists of ALL of Earth's living things.
    false
  •  5
  • The Biosphere consists of ALL of Earth's.....
    living things
  •  5
  • True or false: All four of Earth's systems are continuously interacting with each other.
    true
  •  5
  • On Earth, how do objects fall as a result of gravity?
    to the center of earth
  •  10
  • True or false: Mass is the measure of the force of gravity.
    false
  •  5
  • What is the difference between mass and weight?
    mass = how much matter make up an object, weight = measurement of downward force
  •  15
  • How many states of matter are there? Name them!
    3: solid, liquid, and gas
  •  5
  • Describe the molecules of a solid, liquid, and gas.
    solid = molecules are tightly packed, liquid = molecules take the shape of container, gas = no definite volume & spread out
  •  10
  • What is the solubility of a substance?
    Solubility is a measure of how much a substance can be dissolved into another
  •  10
  • What does it mean if a material is an electrical conductor?
    Electricity can flow freely through the material.
  •  10
  • Name an object that is an insulator.
    examples: cloth, plastic, rubber
  •  5
  • Name an object that is a conductor.
    examples: gold, copper, iron, steel
  •  5
  • The Grand Canyon is an example of which two spheres interacting?
    hydrosphere & geosphere
  •  5
  • If I travel to the moon, what happens to my weight? What happens to my mass?
    weight changes & mass stays the same!
  •  10
  • True or false: Stars are a part of our solar system.
    False! Stars are outside of our soalr system.
  •  5
  • Give two examples of how earth's sphere's interact.
    Examples: wind erosion (atmosphere & geosphere), a deer drinking from a pond (biosphere & hydropshere)
  •  10