Which of the following statements is true? divergent faults happen when two plates move toward each other. tsunamis are caused by the erosion of beaches. earthquakes can be caused by volcanic eruptions. seafloor spreading happens at convergent fault boundaries.

Margaret wants to make an orange flavored drink by stirring powdered drink mix into a glass of water. she doesn't like drinks that have small clumps of powdered solid in them, so she wants the drink to be a perfect solution. what factors should margaret not consider when deciding how much powder to add to her glass of water?

The element that has the greatest electronegativity is

Anurse used a 0.02-mg/l solution of disinfection to clean a patients wound. what is the concentration of the solution expressed as a percentage?