A
What hunts a prey animal?
a predator
This type of rock forms from layers of sediment pressed together over time.
Sedimentary Rock
What organ in part of the circulatory system?
Heart
What energy moves through vibrations?
Sound Energy
What are the two states that energy is always in?
Kinetic energy and potential energy
What force pulls objects towards earth?
gravity
The breaking down of rocks into smaller pieces is called…
Weathering
What are the parts of a plant?
Roots - Stem - Leaves - Flower-Fruit
This natural process moves rock and soil from one place to another.
Erosion
What material is an example of an electrical and thermal conductor?
Metal
Magma that reaches Earth’s surface is called…
Lava
Rock that is formed from heat and pressure
Metamorphic
What is the name of the process that plants make their food?
photosynthesis
To blend in with your surroundings is called...
Camouflage
What goes up must come down is what?
Gravity
A person who uses science knowledge to design something in order to solve a problem ...
Engineer
Which planet is the hottest?
Venus
What is it called when energy is passed from one object to another?
Energy transfer
Roots help plants do these two things.
Absorb water and hold soil in place
What do you need to overcome gravity?
force
Rubbing your hands together is an example of what?
friction
A cup is resting on the floor is this balanced or unbalanced force
Balanced
For a light to turn on it must be a ___________
closed loop
What is the energy of movement called?
mechanical energy
N and N and S and S do what?
Repel