Jacob goes cruising on his dirt bike. He rides 70 m north, 36 m east, 41 m north, 6 m west, 120 m south, 13 m east and finally 100 m north. What distance did he cover? What was his displacement? If your answer contains multiple decimal places, please round to the nearest 100th place (2 decimal places) Distance = m displacement = m

•editorial: countries that harm their own citizens cannot be true u.s. allies?

Personality traits.. .remain stable throughout life ..change at different rates to different degrees ..are more obvious during childhood ..all of the above

Identify the example of when situation and time are key to assessing risk of harm in a research study: a study on the efficacy of a behavioral intervention for smoking cessation involves both adults and teenagersasking women if they have had an abortionresearch on the prevalence of hiv-infected individuals in communitiesa survey about sexually transmitted diseases