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PLANETS
ROCKS
HUMAN BODY
PHYSICS
LIFE
100
This is the only planet that has a day longer than its year.
What is Venus?
100
This is the name of the igneous rock that is light enough to float
What is pumice?
100
This is the most abundant mineral present in the human body
What is calcium?
100
This halogen is found directly under flourine in the Periodic Table
What is chlorine?
100
All land dwelling living things depend upon this as an initial source of energy
What is sunlight?
200
This is also known as the North Star.
What is Polaris?
200
Marble is an example of this type of rock
What is metamorphic or graphite?
200
This is the total amount of permanent teeth in the typical human adult body
What is 32?
200
At room temperature, most elements in the Periodic table are in this state
What is solid?
200
When an animal is active at night because it has low tolerance to light this animal is said to be this
What is nocturnal?
300
This is the hottest planet.
What is Venus?
300
This substance is a chemical form of pure carbon
What is diamond or graphite?
300
This is the number of chromosomes that the normal human muscle cell has
What is 46?
300
If an atom in neutral state, the negatively charged electrons are balanced with this
What is positvely charged proton?
300
Pine, fir and hemlock are all examples of this type of tree
What is gymnosperms?
400
This is one of the Gas Giant planets that is closest to the sun.
What is Jupiter?
400
Fossils are most often found in this type of rock
What is sedimentary?
400
This is the scientific name for the human windpipe
What is trachea?
400
These are the three states of matter
What is solid, liquid and gas?
400
This molecular substance is believed to be the most basic requirement for life to exist on a planet
What is water?
500
This is the name of the force in the universe that helps the planets maintain their orbits
What is gravity?
500
This precious metal is the catalyst in most automobile catalytic converters
What is platinum?
500
This is the anatomical structure present in most vertebrates but missing in the remora
What is jaw?
500
This is the chemical name for table salt
What is sodium chloride?
500
This is the primary oxygen carrying protein found in red blood cells
What is hemoglobin?