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