Two processes are described below: process a: rapid moving water strikes a rock on the bottom of a stream and breaks it into pieces process b: glaciers moving along a rocky surface form cracks in the rocks which statement is true about the processes? a. both represent physical weathering. b. both represent chemical weathering. c. process a is physical weathering and process b is chemical weathering. d. process a is chemical weathering and process b is physical weathering.

If you want to create an electrical current, which situation would produce a solution capable of this

Which of the following statements concerning the influence of culture on ethnic identity formation is accurate? a. one will reject ethnic identity if cultural stereotypes are encountered. b. if one’s ethnic city is different from the dominant cultural group, then one’s ethnic identity you will become weekend. c. if an the ethnic group is excepted by dominant culture, then ethnic identity formation can be a difficult process. d. similarity to the dominant culture can determine how easy it is for one to except ethnic differences.

How many atoms are there in 5.70 mol of mg