Which of these most helps scientists analyze the amount of C02 present thousands years ago? A. acid rain
B. Igneous rocks
C. Ice cores
D. Tree saplings

Please let me know

Aristotle classified animals according to their a. habitat and mating behavior c. mating behavior and relatedness b. habitat and physical differences d. physical differences and mating behavior

Brainliest ! is slowing down a car an example of acceleration? explain. - explain correctly

The third stage of cellular respiration is (2 points)