What is "water is a mixture, and lemonade is a mixture?"
300
Item #3
What is "Lead?"
300
Item #9
What is "B?"
300
What are the 7 level of classification from most specific to least specific?
What is species, genus, family, order, class, phylum, kingdom
400
Item #28
What is "sodium and chlorine?"
400
Item #12
What is "It is made up of atoms?"
400
Item #4
What is "formation of iron oxide as metal rusts?"
400
What makes up a scientific name?
What is the genus and species?
400
What is an independent variable? A dependent variable?
What is the variable that is intentionally changed by the scientist to investigate their question?
What is the variable that changes because of the independent variable?
500
Item #13
What is "They are alkali metals?"
500
Item #14
What is "The ingredients keep their individual properties?"