history
science
math
grammar
100
sailed the ocean blue 

Columbus

100

energy 

the ability to do work 

100

1+1+5+7+8+9+3+5

39 

100

predicate verb

 shows what the subject is doing 

200

wrote the constitution  

Benjamin franklin 

200

work 

the ability to cause movement 

200

77+89+6

172 

200

noun 

person place thing or idea 

300

who created seatbelts 

volvo 

300

simple machines 

makes work easier 

300

independent variable 

changes the dependent variable 

300

conglomeration  

a group of unrelated items 

400

pessimist 

sees the worst situation in everything 

400

what is thermal energy 

movement of all particles and atoms and molecules and compound 

400

identity property of multiplication 

1 times x = x 

400

inception 

the beginning of something 

500

what type of pet did Florence nightingale have 

owl 

500

why do we study science

to become better humans 

500

associative property of addition 

you can move the phrase wherever you want 

500

reacquisition

the action or process of acquiring something again