What adaptation helps the cactus survive in warm climates? Round leaves that capture sunlight
Thick stems that store water
Spines that reduce water loss
I and II
I and III
II and III
I, II, and III

When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.

Draw a line graph showing the relationship between temperature in kelvin as a function of kinetic energy.