Which of the following objects does not decompose
1.styrofoam
2.plastic water bottle
3.lumber
4.milk carton

2. plastic water bottle

plastic water bottle

is your answer just took a test and it was right

what have scientists found to be the most efficient and effective way to insert new sequences into an individual? a-scientists have created genetically altered foods that release dna during digestion. b-scientists use viruses to insert specific gene sequences. c-scientists irradiate genes so that they can be absorbed through the skin.

chert is a sedimentary rock composed of microcrystalline or cryptocrystalline silica. with this little bit of information, you can come to the conclusion that your answer is c.  

explanation: