Life Science
Life Science
Physical Science
Physical Science
Earth Science
100
The smallest building block of life
Cell
100
Many of the same type of cells make....
Tissues
100
Energy of objects that are moving is called
Kinetic Energy
100
What state of matter is this?
Liquid
100
The earth's crust is broken into moving sections called
Tectonic Plates
200
The process of molecules moving from an area of high concentration to low concentration is called
Diffusion
200
All energy on earth comes from
The Sun
200
What changes the motions of molecules?
Adding or removing heat
200
When liquid molecules get warm they move faster until they break apart and turn into gas molecules. This is known as the process of
Evaporation
200
When two tectonic plates converge they create
Mountains, volcanoes
300
The name given to the tiny "organs" or parts in a cell
Organelles
300
Fill in the order
Cell-> Tissue-> _____-> Organ System
Organ
300
When heat is added molecules move this way
Faster and further apart
300
The Law of Physics which states that energy cannot be created or destroyed only changed in form is called
The Law of Conservation of Energy
300
The boundary where two air masses meet is called
Front
400
This organelle is the "powerhouse" of the cell. It makes energy for the cell.
Mitochondria
400
All organs are lined with this protective tissue
Epithelial Tissue
400
The process of molecules of gas cooling and turning into a liquid is called
Condensation
400
The force that keeps objects in a loop is called
Centripetal Force
400
High Pressure brings
Clear skies and no precipitation
500
The difference between plant and animal cells is..
Plant cells have a cell wall, animal cells do not.
Plant cells have chloroplasts, animal cells do not.
500
What is the difference between a food chain and a food web?
Food Chain= One path
Food Web= Many paths or all possible ways the energy moves
500
Energy of objects that are not moving is called
Potential Energy
500
How can you increase the amount of energy in an object?
Increase the height
500
Cold fronts bring this type of weather (name two)
-Drop in Temperature
-Thunderstorms
-Heavy Precipitation