Answers: 2
SAT, 25.06.2019 22:00, hannah1571
In the image, layer a is the topmost layer. layer c contains fossils from the precambrian era. layer b contains dinosaur fossils, and layer a contains fossils of mammals. which two statements are supported by this evidence? 1. mammals lived before the precambrian era. 2. dinosaurs and mammals existed in the precambrian era. 3. dinosaurs evolved after precambrian organisms. 4. precambrian organisms evolved after dinosaurs. 5. precambrian organisms were the first life-forms to become fossilized, according to this sample.
Answers: 1
SAT, 27.06.2019 13:30, ramentome7542
One osha preferred method to control absestos dust during brake and cluth repair and service is the negative pressure enclosure/hepa vaccum system method
Answers: 1
SAT, 27.06.2019 13:30, vitothebest1
Carbon dioxide can be produced form what type of power generation?
Answers: 2
Your good friend is a pharmacist and works the night shift at a local 24 hour pharmacy. two s...
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