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0 votes	10 views	0 answers	The burning of fossil fuels releases three major things - thermal energy, water vapor, and what pollutant? updated 1 month ago by Zebrines
0 votes	10 views	0 answers	The extrusive type of what rock cools rapidly from lava at the surface? updated 1 month ago by Zebrines
0 votes	9 views	0 answers	Compared to a straight wire, a coiled wire has a stronger what? updated 1 month ago by Zebrines
0 votes	9 views	0 answers	What is used to show energy flow through the trophic levels? updated 1 month ago by Zebrines
0 votes	11 views	0 answers	The radioactive gas radon and uv radiation are culprits in different types of what disease? updated 1 month ago by Zebrines
0 votes	11 views	0 answers	What is the term for the measurement of the amount of variation of species in a given area? updated 1 month ago by Zebrines
0 votes	10 views	0 answers	Stars are lit by what reaction? updated 1 month ago by Zebrines
0 votes	10 views	0 answers	Mollusks can be divided into how many classes? updated 1 month ago by Zebrines
0 votes	10 views	0 answers	Nucleic acids are found in all living cells and also what? updated 1 month ago by Zebrines
0 votes	12 views	0 answers	The carbon cycle includes photosynthesis, in which plants change what to organic compounds? updated 1 month ago by Zebrines