test #3 Word Scramble
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Question | Answer |
what are 3 possile effects of runoff from neighboring land on the stream and pond at camp swatara | acid rain, salt, and fertilizer |
pollutant | anything harmful to the enviroment |
acidic | subtance with pH less than 7 |
basic | subtance with pH more than 7 |
algae bloom | when algae reproduces quickly and there is too much of it |
experimental variable | something changed in an experiment |
constant | something not changed |
control | what you are comparing your experiment to |
pH | scale used to determine acids and bases |
Created by:
parag patel
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