Show:
Carbon Cycle
Nitrogen Cycle
Chemistry
Water Cycle
Spheres
100
What makes up most living things
What is carbon
100
Where is most of earths nitrogen stored
What is the Atmosphere
100
What is the smallest piece of matter
What is a atom
100
How is a water molecule formed
What is H+H+O/ H2O
100
how many spheres are there
What is 4
200
Carbon can be stored as many forms in the ground as fossil fuels, Give 1 of the forms as fossil fuels
1-Coal
200
Nitrogen is used in our _____
What is our "DNA"
200
What makes up all matter and elements in the universe
What are Atoms
200
What sphere is water in?
What is the hydrosphere
200
what sphere is all living things
What is Biosphere
300
What is combustion?
Combustion is the burning of fossil fuels and changing the form of the carbon from solid to gas as CO2
300
nitrogen is found in the atmosphere in a ______
What is in a gas form
300
What are properties of a metal elements
What is They are soft and bendable, they are also shiny and conductive.
300
define runoff
runoff is the flow of water across a land body into a low lying area like a river or lake
300
What is the sphere containing earths soil and rock
What is GeoSphere
400
Define deforestation
Deforestation is the slash and burning of wooded areas to make room for development.
400
Whats the most abundant gas in our atmosphere?
What is N2
400
What is the charge of a proton in atom
What is Positive charge
400
Define Evaporation
What is " when water returns into the atmosphere to be returned
400
Whats the sphere that involves water and other liquids
What is the HydroSphere
500
What is photosynthesis?
Photosynthesis is the way plants change carbon dioxide from the air surrounding it and turning it back into oxygen for humans to breath.
500
how do animals get some of there nitrogen
the get some nitrogen from plants they eat.
500
What is the charge of a electron
What is a Negative charge.
500
define precipitation
What is "When water falls out of the sky as rain, sleet, ice, and snow and hail.
500
What sphere contains all air and gases?
What is the AtmoSphere