maths
the half of 100
50
the capital of mexico
mexico city
george washington
the first president of USA
the symbol of water
H₂O
a word used to name a person, place, aniamal or thing
a noun
the 25% of 200
50
the longest river in the world
the nile river
neil armstrong
the first man to walk on the moon
oxygen
the gas humans need to breathe
the opposite of a synonym
an antonym
solve: 5x=40
x=8
the smallest continent
australia
who discovered america in 1492
cristobal colon
the pH of a neutral substance
7
verb
word that describes an action
solve: x+15=32
x=17
the capital of belgica
bruselas
the most famous queen of ancient egypt
cleopatra
the chemical symbol for sodium
Na
"i ___ my homework yesterday"
did
30% of 90
27
the largest continent
asia
the yearthe second world war ended
1945
the center of a atom
nucleus
what is the past tense of "see"
saw