What do you call the wise use of natural resources: throwing garbage away or conservation
What is conservation
100
what is the use of different farming methods to save the soil : soil spreading or soil conservation
What is soil conservation
100
what is used to replace nutrients used up by the plants: pesticides or fertilizers
What is fertilizers
100
What do you call anything that stores or gives us energy: boost, or energy resources
What are energy resources
200
what is the word that means allowing resources to be used over and over again: recycling or garbage disposal
What is recycling
200
energy produced by moving water: tidal or hydroelectric energy
What is hydroelectric energy
200
what do you call when farmers plant trees along the edges of fields to slow the wind: windbreaks or strip cropping
What are windbreaks
200
What are burned to produce electricity and heat: fossil fuels or smores
What are fossil fuels
200
What are the three parts of our environment called: larry , moe and curly or atmosphere (air), hydrosphere (water) and lithosphere (land)
What is atmosphere, hydrosphere, and lithosphere
300
what is the word that means using materials in place of non renewable minerals: substitution or replacement materials
What is replacement materials
300
The energy produced from the rise and fall of tides is called: hydroelectric or tidal energy
What is tidal energy
300
What do you call the planting of crops in rows between strips of grass: contour farming or strip cropping
What is strip cropping
300
what do you call the power of sunlight to produce electricity: lunar power or solar power
What is solar power
300
What is added to our water at the end to kill any remaining micro-organisms : kool aid or chlorine
What is chlorine
400
Two types of replacement materials are : nylon and plastic or aluminum and enamel
What are nylon and plastic
400
what do you call when wind turbines are used to produce energy , farmers pump the water : breeze energy or wind energy
What is wind energy
400
what do you call the growing of crops along the slope of the land to keep water from washing away the soil : strip cropping or contour farming
What is contour farming
400
What do you call when you use uranium atoms to give off heat, radiation is feared from this energy resource: geothermal or nuclear energy
What is nuclear energy
400
What is the number one cause of air pollution : burning leaves or burning fossil fuels
What is burning fossil fuels
500
What is the word that means to limit the amount of water use in the home: water leaks or water conservation
What is water conservation
500
what do you call the renewable energy that uses organic material to burn for energy , wood , plants, manure and garbage : corn energy or biomass
What is biomass
500
What do you call chemicals that are sprayed to kill bugs that are harmful to the environment: fetilizer or pesticides
What are pesticides
500
What do you call when heat inside the earth is used to cause ground water to boil and change to steam creating an energy resource: solar or geothermal energy
What is geothermal energy
500
what are the 3 main fossil fuels: cars, buses and trains or petroleum , natural gas and coal