Physics, 08.01.2021 18:20 ineedhelp2285
Which is the best insulator? metal, glass, plastic, or Styrofoam?
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In which situation has the independent variable for the experiment been changed? check all that apply. changed from counting the number of duckweed at day 0 and day 14 to counting them every day changed from testing duckweed growth in beakers to testing duckweed growth in large outdoor tanks changed from testing the effect of ph on duckweed growth to testing the effect of light levels on duckweed growth changed from testing the effect of acid ph on duckweed growth to testing the effect of basic ph on duckweed growth
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Physics, 22.06.2019 02:00
An object has a weight of 500 on earth what is the mass of this object
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Which is the best insulator? metal, glass, plastic, or Styrofoam?...
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