Science Exam
Water cycle
Carbon Cycle
Nitrogen Cycle
Oxygen
Carbon Dioxide
Rates Of Reaction
Transpiration In Plants
Matter
Global Warming
Energy
Heat
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Blood turns red when it is shown to oxygen
Relights a glowing splint
Is a colourless odourless gas
Energy is the abilty to do work
Energy dissipation is what happens when some of the energy is not useful
78% of the air is Nitrogen
Is also known as CO2
Heat is a form of energy
Water covers 70% of the earth
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Anything that occupies space and has a mass
Your body is made up of 20%carbon by mass
One cause of global warming is the huge increase in the burning of carbon
Carbon dioxide in the atmosphere insulates the earth and keeps in heat
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A type of Energy is called chemical energy
The suns the earths primary source of energy
Heat from the sun causes the water to evaporate from the ocean
Transpiration in plants is shown when water evaporates from the leaves
The earth is heated by the sun
An example of recycling matter of carbon would be coal,oil etc
Over the past 200 years the concentration of carbon dioxide has increased
The irish government has introduced a carbon taxon fossil fuel to reduce global warming
You inhale carbon dioxide
Formula for water is H2O