Weather Fronts
Atmosphere
Food Webs/Ecosystems
Energy
Density
100
What Front is this? What type of weather comes with it?
Warm front. Warmer temperatures, may bring some rain
100
First level of atmosphere, where we live.
Troposphere
100
Survival of the fittest is known as
Natural selection
100
Positional Energy
Potential
100
Mass 100 g, Volume 20 ml: What is density
5 g/ml
200
What Front? What kind of weather does it bring?
Cold front. cold temps, storms
200
2nd level, has the ozone layer
Stratosphere
200
List 2 biotic factors and 2 abiotic factors
many answers
200
Movement energy
Kinetic
200
Mass 2000 g
13.9 g/cm
300
What type of Front? What weather?
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Stationary. Lingering rain
300
3rd layer of the atmosphere
Mesosphere
300
Describe biodiversity
The more different kind of species the more likely ecosystem is to survive.
300
Computer
Chemical--> Electrical---> Light/sound/thermal
300
Mass 25 g, density 10 g/ml, Volume ?
2.5 ml
400
What is this symbol? What weather?
High Pressure system. Sunny and Warm weather
400
4th Layer of the atmosphere
Thermosphere
400
What type of succession occurs after a wild fire?
Secondary
400
A skater starts on a hill with 100J of potential energy, how much energy does it have on the bottom of the hill.
100J kinetic
400
Density 20 g/ml, volume 5 ml, Mass ?
100 g
500
What is this symbol? What weather?
Low pressure system. Long lingering rain, cool temps
500
5th layer of the atmosphere
Exosphere
500
4 parts: Name the producers, primary, secondary, tertiary 
multiple answers
500
States that energy can't be created or destroyed
Law of conservation of energy
500
Draw the density triangle
on board