WorksheetsJOIN WITH HEC?
Total questions: 8
Worksheet time: 2mins
550 : 2 = ?
225
175
275
325
The atomic bomb “Little Boy” detonated in Hiroshima on Aug. 6th was made with which radioactive chemical element?
uranium
polonium
plutonium
thorium
DNA codes for proteins, which are the building blocks of organisms. What is the most abundant protein in the human body?
Tubulin
Albumin
Keratin
Collagen
When did the dinosaurs went extinct?
at the end of the Paleogene period
at the end of the Cretaceous Period
at the end of the Jurassic period
at the end of the Triassic period
What is the name of the Italian painter who created this artwork?
Vincent van Gogh
Pablo Picasso
Michelangelo
Leonardo da Vinci
Which city is the most populated in the world?
Manila
Tokyo
Beijing
Paris
Which of these planets has the most moons (natural satellites) : Mercury, Venus, Earth, Mars?
Mercury
Earth
Mars
Venus
All of the following elements are liquids around room temperature except which one?
Fluorine
Bromine
Gallium
Mercury
