Physics, 23.03.2020 21:25 bryamp4268
The columns below represent rocks from different geographic regions. Each layer within a column represents a brief period of time.
Identify which fossil, A, B, C, or D is the best index fossil. Use one piece of evidence from the diagram to support your answer. Short Answer (2 points)
Answers: 3
Physics, 22.06.2019 07:50
Calculate the ratio of h+ ions to oh– ions at a ph = 6. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 6. are they the same? why or why not? record your explanation in table a. what is the concentration of h+ ions at a ph = 6? mol/l what is the concentration of oh– ions at a ph = 6? mol/l what is the ratio of h+ ions to oh– ions at a ph = 6? : 1
Answers: 1
Physics, 23.06.2019 11:30
Row old is the rock laver2. if this sedimentary rock layer is truly the oldest one of marine origin, what do you think that tells usabout the formation of earth's oceans?
Answers: 2
The columns below represent rocks from different geographic regions. Each layer within a column repr...
Computers and Technology, 15.04.2020 01:36
Mathematics, 15.04.2020 01:37
Mathematics, 15.04.2020 01:37
English, 15.04.2020 01:37