How can the senate limit the power of the house?

The answer is:  by not approving the House's bills.

'The house' is part of executive branch of the government which headed by the president. It has the power to propose new laws that are suitable for president's programs.

The senate had the power to limit the power of the house by choosing to not approving the bills using the basis such as insufficient government budget, unsuitable trend, or some violations to the constitution.

the minoans were group of people living in the greek islands of crete in the mediterranean sea during the bronze age

this null effect is caused by a weak manipulation and ineffective internal validity. in a scientific study, as the one dr. morimoto is trying to perfom, internal validity refers to the confidence placed in the cause-effect relationship and to how well an experiment is done and able to eliminate confounding variables.