Did the different suspended balloons balance. If they did not which balloon tipped the scale down. Did your results validate the hypothesis above

The diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

This drawing shows a human body system. what is the primary function of this body system?

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt