Answer:
The solubility curve helps us to predict which substance will crystallize out first from a solution containing two or more solutes. The solubility curve helps us to compare the solubilities of different substances at the same temperature.
Oxygen, nitrogen, or fluorine
True Balance forces can not change the motion or direction of an object.
The pattern recognition is the advantage of human having evolved in order to survive. Each stage of pattern recognition introduces various of both internal and external noise which makes accuracy difficulties and it is exponentially increasing as you move down the chain. As pointed out signal detection theory can never be perfect and must be traded off between missing pattern and .