Chemistry
What is H20?
Water
What are the three states of matter?
Solid, Liquid, Gas
What is the largest planet?
Jupiter
How many lungs does a human have?
2
What is the name of the change of state from solid to liquid?
Melting
The element symbol for potassium is?
K
What is the force that pulls objects towards the center of the earth?
Gravity
Who was the first man on the moon?
Neil Armstrong
How many bones does a human have?
206
What is mass multiplied by acceleration?
Force
What element makes your voice squeaky when you inhale it?
Helium
How may colours are in the rainbow?
7
How many planets have rings?
4
How many chambers does a human heart have?
4
What is somnology the study of?
Sleep
Which element is present in all organic compounds?
Carbon
What is the REAL color of the sun?
Green
Which was the first planet predicted to existence by mathematical calculations?
Neptune
The aorta is the largest ___ in the body.
Artery
What kind of rock forms when magma cools down?
Igneous
What is produced in the Haber-Bosch process?
Ammonia
The movement of particles from an area of high concentration to low is what?
Diffusion
What animal delayed a space shuttle launch?
A woodpecker
What is 'sternutation' the medical term for?
Sneezing
How many classifications are there on the Enhanced Fujita Scale?
6 - (0, 1, 2, 3, 4, 5)