Biome                                      Temperate                    Tundra      

Salinity                                    Wetland                        Ecological Succession

Pioneer Species                     Biosphere                      Community

Population                             Competition                 Limiting Factor  

Population Density                Carrying Capacity        Birthrate   

Death Rate                             Extinct Species             Endangered Species

Threatened Species               Migration                      Producer                      

Mutualism                             Commensalism             Parasitism

Ecosystem                              Biotic Factor                 Evaporation       

Condensation                         Precipitation                 Photosynthesis            

Chemosynthesis                    Food Chain                   Food Web          

Cell Theory                             Macromolecule            Nucleic Acid                

Fermentation                         Protein                          Photosynthesis  

Lipid                                        Carbohydrate               Cell Wall             

Cytoskeleton                          Organelle                      Chloroplast        

Passive Transport                  Diffusion                        Osmosis

Cell                                          Consumer

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Physical Science

Motion                                 Reference Point                     International System of Units

Meter                                   Speed                                  Average Speed                                 Slope

Velocity                                Instantaneous Speed            Acceleration                                       Force

Newton                                Net Force                             Unbalanced Forces                          Balanced Forces

Friction                                Static Friction                       Sliding Friction                                   Rolling Friction

Fluid Friction                      Gravity                                  Mass                                                     Weight

Free Fall                               Air Resistance                      Terminal Velocity                             Projectile

Inertia                                   Momentum                         Law of Conservation of Momentum

Satellite                                Centripetal Force                  Work                                                     Joule

Power                                   Machine                              Input Force                                         Output Force

Output Work                      Input Work                             Mechanical Advantage                  Efficiency

Incline Plane                       Wedge                                    Screw                                                    Lever

Fulcrum                              Wheel and Axle                     Pulley                                                    Compound Machine