social studies/history
who is on the 20 dollar bill
andrew jackson
what is the chemical symbol for gold
Au
when do you use ; in a sentence
what are the letters called in math (x,y,z, etc)
variables
how many weeks are in a year
52
why did world war 1 start
the assassination of archduke franz ferdinand
what is a half life
the time it takes for half of a radioactive substance to decay
What is the difference between - and —
Short line to connect words together, long line to cut a sentence off
what is the pythagorean theorem
a^2+b^2=c^2
What is the biggest state
Alaska
when did the usa become a country
July 4th, 1776
what is salt chemically made of
Sodium and Chlorine
what is it called when the narrator talks to the reader directly
2nd person perspective
parentheses, exponents, multiplication, division, addition, subtraction
Name 2 of the constituent countries of the United Kingdom
Any 2 of: England, Scotland, Wales, Northern Ireland
what was the 19th amendment
allowed women to vote
what are the 3 subatomic particles
electron, neutron, proton
pick a word in which ñ is used in english
answers may vary
example: piñata, jalapeño
what is the slope formula
y=mx+b
fruit
who were the 3 axis powers during world war 2
germany, italy, and japan
what is the hardest material
diamond
what is odd about every c in "Pacific Ocean"
every c is pronounced differently
What is the quadratic formula
x=(-b+-sqrt (b^2-4ac))/2a
what are the layers of earth
surface, mantle, inner core, outer core