What is a "period" on the periodic table?
question 5 options:
a vertical row
all of the elements at the bottom of the chart
the elements along the "stairstep"
a horizontal row

Article 11 of the constitution defines the role of?

What caused the settlement of more african americans in the mississippi alluvial plain region than in the ozark mountains point)

Fallon is on her way to work when she sees a little boy, who is crying and apparently lost. seeing the crying boy makes fallon very uncomfortable and upset. to reduce these negative feelings, fallon stops to the boy find his parents. which theory best explains fallon's behavior?