science
who created the laws of motion?
isaac newton
33
27
who was the 3rd president of the U.S?
thomas jefferson
what do you call a creature that can survive in both water and land?
amphibians
what are the three primary colors?
red, yellow, & blue
what ingredients creates the substance "oobleck"?
cornstarch and water
4(2x + 3) = 52
x=5
what two explorers claimed the discovery of america?
lewis and clark
how many days are there in a leap year?
366 days
what is the capital of mexico?
mexico city
what is the chemical symbol for silver?
Ag
what is the area finding formula of a trapezoid?
b1+b2/2 *h
what amendment gave women the right to vote?
19th amendment
how many planets are in a solar system? name them in order
8
mercury, venus, earth, mars, jupiter, saturn. uranus, neptune
what is the strongest stone?
diamond
in a food chain, what are the last and first stages called?
producers/tertiary consumers
what do you call the perimeter of a circle?
circumference
the great compromise refers to...
the agreement that states would be represented under two houses of legislation, in which one branch would vary upon population and the other would be only 2 representatives
what is the "work" formula?
w = f*d
work = force x distance
how many feet are in a mile?
5,280
define semi permeable membrane
a membrane that is "picky" or highly selective with the atoms/substances that are allowed through its borders
2x + y = 5
-3x + 6y = 0
x & y = ?
x = 2
y = 1
when did the texas annexation happen?
1845
what do you call an organism that can produce their own food?
autotroph
pediophobia is the fear of what?
fear of dolls