Draw arrows representing the speed and direction of the two planes. Label each arrow with the speed and direction of flight. Use a left-facing

arrow for west and a right-facing arrow for east.

One does not belong why? ice, gold ,wood ,diamond and table salt

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that can’t be observed.

12. calculate the hydroxide ion concentration of a solution with ph = 3.25. show all calculations leading to an answer