A person who is calculating the exact answer to 28 x 15 mentally starts by thinking about factors of 28 and making them into multiples of 15. Which step would indicate that the person has taken the process too far

Which of these is an example of physical systems impacting the environment? a flood causes erosion and loss of shoreline. people fill a lake before building houses near it. an earthquake causes a building to fall. a native tribe considers a volcano to be sacred.

What is the difference between an observational study and an​ experiment? choose the correct answer below. a. in an​ experiment, a treatment is applied to part of a population and responses are observed. in an observational​ study, a researcher measures characteristics of interest of a part of a population but does not change existing conditions. b. in an​ experiment, a treatment is applied to an entire population and responses are observed. in an observational​ study, a researcher measures characteristics of interest of an entire population but does not change existing conditions. c. in an​ experiment, a researcher measures characteristics of interest of a part of a population but does not change existing conditions. in an observational​ study, a treatment is applied to part of a population and responses are observed. d. in an​ experiment, a researcher measures characteristics of interest of an entire population but does not change existing conditions. in an observational​ study, a treatment is applied to an entire population and responses are observed.

Add each event in the order it occurred to describe the rise of nazism. start: as required by the treaty of versailles, germany established a new democratic government called the weimer republic. however, damages from the war and reparations required by the treaty left germany's economy struggling. question 9 options: adolf hitler used his new power to dissolve germany’s democratic government and become a powerful dictator, putting germany under nazi control. the president of the weimer republic appointed adolf hitler as chancellor of germany, hoping to satisfy rioting german citizens. german citizens, who were unemployed, starving, and living in poverty, lost faith that their new government could them. dissatisfied germans rallied behind the nazi party and its leader, adolf hitler, who promised to make germany a strong and proud nation again. (write them in order of which they happened)