Earth in the solar system
Matter and energy
Sound and light energy
Structure and function of the earth
Plants and ecosystems
100
The rotation of the solid earth around its own axis
earths rotation
100
anything that has both mass volume
matter
100
commonly referred to simply as light is electromagnetic radiation that is visible to the human eye and is responsible for the sense of sight
visible light
100
the hard outer portion or surface area of breed
crust
100
a system formed by the interaction of a community of organisms with there environment
ecosystem
200
an imaginary line about which a body rotate
axis
200
the capacity for vigorous activity; available power
energy
200
the range of wavelengths or frequencies over which electromagnetic radiation extends
electromagnetic spectrum
200
the central position of the earth
core
200
something having many related parts that function together as a whole
organism
300
a revolution is called a year
earths rotation
300
energy that a body possessed by virtue of being in motion
kinetic energy
300
a wave that transfers energy through a medium
mechanical wave
300
the outer core from the inner
mantle
300
a person who creates economic value
producer
400
the force that attracts a body toward the center of the earth,or toward any other physical body having mass
gravity
400
the basic unit of a chemical element
atom
400
the highest point of a wave above the line of the origin
crest
400
the middle part of the earth is in the heat and is.......
molten
400
an organism usually an animal that feeds on plants or other animals
consumer
500
a vehicle used for traveling in space
spacecraft
500
the part of the potential energy and kinetic energy of an object or sample of matter that results in the system temperature
thermal energy
500
easily seen through or detected
transparent
500
the movement,formation or reformation of continents described by the theory of plate tectonics
Continental drift
500
a relationship between 2 species of organisms in which both benefit from the association
mutualism
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