JOHN SCIENCE QUIZ
Terms
undefined, object
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- WHAT IS WEATHER?
- A CONDITION OF EARTHS ATMOSPHERE AT A PARTICULAR TIME AND PLACE
- WHAT IS ATMOSPHERE?
- THE ENVELOPE OF GASES THAT SURROUND THE PLANET
- WHAT IS THE EARTHS ATMOSPHERE MADE UP OF (COMPOSITION)?
- NIOTROGEN, OXYGEN, CARBON DIOXIDE, WATRE VAPOR AND MANY OTHER GASES AS PARTICELS OF LIQUIDS AND SOLIDS
- WHAT IS THE OZONE?
- A FORM OF OXYGEN THAT HAS 3 OXYGEN ATOMS IN EACH MOLECULE INSTEAD OF THE USUAL 2
- WTHAT IS WATER VAPOR?
- THE WATER IN A FORM OF GAS
- WHAT IS THE IMPORTANCE OF THE ATMOSPHERE?
- IT MAKES CONDITIONS ON EARTH SUITABLE FOR LIVING THINGS
- WHAT 2 GASES MAKE UP MOST OF THE AIR?
- OXYGEN AND NITROGEN
- WHAT IS THE MOST ABUNDANT GAS IN THE ATMOSPHERE?
- NITROGEN - 3/4 OF THE AIR WE BREATHE
- WHY IS OXYGEN IMPORTANT?
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1. PLANTS AND ANIMALS TAKE IT IN ADN USE IT TO RELEASE ENERGY
2. NEED TO BURN - WHY IS CARBON DIOXIDE IMPORTANT?
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1. 1 ATOM OF CARBON AND 2 ATOMS OF OXYGEN
2. PLANTS NEED IT TO PRODUCE FOOD (TAKE IN OXYGEN AND LET OUT CD)