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Worksheetsyr 8 inter-house science quiz 1
Total questions: 12
Worksheet time: 6mins
what is the most common element in the atmosphere?
oxygen
helium
nitrogen
hydrogen
what is the chemical symbol for gold?
Au
Ag
G
Go
which state takes up the most volume
solid
liquid
aqueous
gas
what is the fifth element in the periodic table?
Carbon
Nitrogen
Boron
Lithium
which is a scalar quantity
Energy
Force
Velocity
Acceleration
which is the vector quality
volume
momentum
mass
time
what are the three non contact forces
gravity,magnetic and friction
gravity,air resistance, electrostatic
friction, tension, air resistance
electrostatic, magnetic, gravity
what is weight?
weight=mass/gravitational field strength
the amount of pressure you put on the earth.
the force acting on an object due to gravity.
weight is the mass of the object.
what type of cell is this
plant
animal
water
what does DNA stand for
Deoxyribose Neverous Atomy
Deoxyribo Nucleic Acid
Denatured Natural Animals
Deoxyribo Neuro Acid
what is the function of a red blood cell.
to fight infections
to help clot the blood and make a scab
to carry oxygen around the body
they are concaved
what is the balances symbol equation for photosynthesis.
CO2 + H2O → C6H12O6 + O2
6CO2 + 6H2O → 6C6H12O6 + 6O2
6CO2 + 6H2O → C6H12O6 + O2
6CO2 + 6H2O → C6H12O6 + 6O2
