Answers: 3
Chemistry, 22.06.2019 12:00
Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.
Answers: 2
What are 5 short term effects of an oil spill?...
English, 01.12.2021 20:40
Chemistry, 01.12.2021 20:40
Physics, 01.12.2021 20:40
Mathematics, 01.12.2021 20:40
Mathematics, 01.12.2021 20:40
Chemistry, 01.12.2021 20:40
Mathematics, 01.12.2021 20:40
Mathematics, 01.12.2021 20:40
French, 01.12.2021 20:40