Grandpa joe loves to fish. while fishing, joe puts his line in the water and waits there until he feels the line tug. on what reinforcement schedule is grandpa joe rewarded?

answer; /// i believe that the correct answer is that it lets you see and evaluate different formats as you develop your workbook;

    racial conflict and discrimination has existed ever since man learned to kill with rocks and bones. these conflicts arose from disputes between territory, power, wealth, religion, or simple difference. some of the most infamous racial disputes include slavery, the holocaust, and the civil rights movement.

    these listed disputes often resulted in casualties from all sides. riots, wars, imprisonment, and lynching are all commonly associated with racial conflict on severe levels.

      however, racism is an improving issue in recent decades. people are being more accepting and welcoming of diverse populations. though, the world isn't perfect and it will take much more time, if ever, until the world is rid of racism.