For which object would a geologist use carbon-14 dating to determine age?
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Biology, 11.09.2019 03:30, cicimarie2018
For which object would a geologist use carbon-14 dating to determine age?
Answers: 2
Biology, 22.06.2019 11:10, allisonpierce1787
Which of these statements is true about autotrophs, but not heterotrophs? a. they use sugar and oxygen to make carbon dioxide and water. b. they use chlorophyll and oxygen to make carbon dioxide and water. c. they use sunlight, water, and carbon dioxide to make sugars. d. they use sunlight, water, and oxygen to make chlorophyll.
Answers: 1
Biology, 22.06.2019 16:20, mimithurmond03
Which example best describes a reflex action? a. eating food when hungry b. coughing when the throat is irritated c. bending down to lift a heavy object d. going for a walk outside
Answers: 2
Social Studies, 06.05.2020 22:14
Physics, 06.05.2020 22:14