math
10. How many bones does an adult human usually have?
206
n: What is the only metal that is liquid at room temperature?
mercury
I am always in front of you, but you can never see me. What am I?
future
What is the largest ocean in the world?
pacific ocean
What is the chemical symbol for oxygen?
o2
What has cities but no houses, forests but no trees, and rivers but no water?
map
What is the chemical symbol for gold?
au
What is the chemical formula for water?
h2o
What disappears as soon as you say its name?
silence
. Which is the only mammal capable of true flight?
bat
What is the chemical symbol for iron?
fe
What can fill a room but takes up no space?
light
I am a three-digit number.
My tens digit is 5 more than my ones digit.
My hundreds digit is 8 less than my tens digit.
All my digits add up to 12.
What number am I?
answer 183
Which planet has the most visible rings?
saturn
What is the center of an atom called?
neucleas
i have no beginning, no end, and no middle. What am i
a circle