subject
Chemistry, 04.02.2021 23:50 lucindabarba2017

Describe how fossil records supported Wegener's idea. Similar fossil records provided evidence of a supercontinent.
Similar fossil records provided evidence that a meteor hit Earth.
Similar fossil records provided evidence the Earth has changes through time.
Similar fossil records provided evidence that only a few animals existed.

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 22:20
How do cfcs cause ozone depletion? how do cfcs cause ozone depletion? ultraviolet radiation breaks down cfcs, molecules containing chlorine. chlorine then breaks one oxygen atom away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation breaks down cfcs, molecules containing chlorine. chlorine then breaks two oxygen atoms away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation creates cfcs, molecules containing chlorine. chlorine then breaks two oxygen atoms away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation creates cfcs, molecules containing chlorine. chlorine then breaks one oxygen atom away from ozone, leaving behind a paired oxygen molecule.
Answers: 2
question
Chemistry, 22.06.2019 22:30
Essay-alternative energy sources research sources of energy that are being developed. write a report of 350-400 words discussing the information you learned concerning the development of various energy sources and the impact that you think they will have on your life. include sources cited at the end of your report using the mla format. follow the rubric guidelines. note that wikipedia is not an appropriate resource for a research paper. worth 99
Answers: 3
question
Chemistry, 23.06.2019 13:20
Which nuclide is most likely to be radioactive and synthetic 24/12 mg237/93mg195/78mg230/84mg
Answers: 1
question
Chemistry, 23.06.2019 14:00
One of the few xenon compounds that form is cesium xenon heptafluoride (csxef7). how many moles of csxef7 can be produced from the reaction of 14.0 mol cesium fluoride with 14.0 mol xenon hexafluoride? csf(s) + xef6(s) csxef7(s)
Answers: 1
You know the right answer?
Describe how fossil records supported Wegener's idea. Similar fossil records provided evidence of a...
Questions
question
Mathematics, 17.05.2021 20:50
question
Mathematics, 17.05.2021 20:50
question
Mathematics, 17.05.2021 20:50
question
English, 17.05.2021 20:50
Questions on the website: 13722367