Science
what is the power house of the cell?
mitochondria
how many vital organs are there?
5
what is 12∗3+4?
40
what does this ∴ stand for?
therefore
what is the biggest country in the world?
Russia
what is the 6th planet?
Saturn
what elements are used in most nuclear bombs?
uranium and plutonium
what does ! stand for?
factorial
what does ∗ stand for?
multiplication
what is the smallest country?
Vatican City
what does the ISS stand for?
International Space Station
what element number is oxygen?
8
what is 2n-4(7n+8)?
-26n-32
what is 13∗7+6∗2?
103
what is the upside down country?
Australia
what is Newton's third law?
for every action there is an equal and opposite reaction
how many element are on the periodic table?
118
what are the first five digits of pie?
3.1415
what is 92+89-25∗3?
106
how many bones does a shark have?
0
what is element 92?
Uranium
when do black holes form?
Black holes form at the end of some stars lives.
what is 34+9∗8-92?
61
what is (38745+7637-28752)∗10?
176300
what is a Russian astronaut called?
cosmonaut