What is the positively charged subatomic particle that appears in the nucleus of all atoms?
Neutron
Photon
Proton
Electron
What number is the Roman numeral XVI?
16
26
14
12
Bats are mammals. True or false?
false
true
Which language is mostly spoken in South America?
Castilian
Portuguese
Pomeranian
Spanish
Julius Caesar was the emperor of what empire?
The Persian Empire
The British Empire
The Roman Empire
The Han Dynasty
What country invented the fireworks in the 7th century?
China
India
Russia
Italy
What was the ancient Egyptian writing system called?
Phoenician
Rongorongo
hieroglyphics
sanskrit
What ancient civilization built the Machu Picchu complex in Peru?
The Egyptians
The Greeks
The Incas
The Myans
