The graph describes how the solubilities of two salts change as water temperature changes. Which two statements are true, based on the relationships shown in the graph? More sodium chloride than potassium nitrate can dissolve in cold water.
Potassium nitrate's solubility increases much more than sodium chloride's as water temperature increases.
Sodium chloride's solubility is greater in cold water than in hot water.
Less potassium nitrate than sodium chloride dissolves in hot water.

Which of the following shows the results that you would get if you tested beef using the four tests in the gizmo

Monarch butterflies have brightly colored orange wings with black patterns on them, making them easily visible to birds that eat butterflies and moths, yet birds rarely eat the monarchs. likewise, the monarch caterpillars are brightly striped yellow and white and black, and they also are rarely eaten by birds, although some wasps will attack them and feed them to their young. what can be inferred from these observations? monarchs must threaten and attack birds, but not wasps. monarchs have a way of discouraging bird predation that does not involve hiding. monarchs’ wings are so colorful that most birds must find them difficult to eat. monarchs lay more eggs than other less conspicuous butterflies.

Can yall plz me on this question im having a hard time think about it