A) Atmosphere B) In soil C) Outer space D) Mountains
A) oxygen B) nitrogen C) sulphur dioxide D) carbon dioxide
A) 5 thousand years B) 5 million years C) 5 billion years D) 500 hundred years
A) more ships make the sea higher B) the ozone is warming the ocean C) melting glaciers add more water to the sea
A) during the Jurassic Park era B) great depression C) industrial revolution D) last ice age
A) walking to school B) sailing at Alcova Lake C) riding in a car D) riding a bicycle
A) tree rings B) sunspots C) size of fossils
A) sun B) sea C) fossil fuels D) wind
A) the greenhouse effect B) the biological decay effect C) the thermocouple effect D) the hot house effect
A) hydrogen B) dilithium crystals C) carbon dioxide D) oxygen
A) Planting trees B) Boiling water C) During severe thunderstorms D) Burning fuels
A) To help fires burn hotter B) Plants use it to make food C) During severe thunderstorms D) When humans breath it in
A) use fossil fuels to exist B) use no fossil fuels to exist C) use nuclear fuels to exist
A) becoming warmer B) a better place to live C) becoming more stable D) becoming colder
A) ocean sea current B) solar sunspot C) human
A) kinetic energy B) renewable energy sources C) fossil fuels
A) hydrogen B) oxygen C) dilithium crystal D) methane
A) hurricanes B) floods C) all of these D) tornado's
A) all of these B) it is just a normal cycle of the earth's climate C) politicians made up global warming to scare people into doing what they want you to do D) that there is not enough evidence to say that climate change is bad
A) false B) true
A) false B) true
A) false B) true
A) true B) false
A) true B) false
A) false B) true |