Fill in the blanks and can both cause weathering and erosion

Word Bank:

*Wind
*Weathering
*Expand
*Moving
*Break
*Water

Which statement describes the appearance of a temperature-vs.-time graph? a horizontal line shows that the temperature increases at a constant rate over time. a vertical line shows that the temperature decreases at a constant rate over time. horizontal lines where the temperature is constant during phase changes connect upward-sloping lines where the temperature increases. horizontal lines where the temperature increases are connected by upward-sloping lines where the temperature is constant for each phase.

Can someone me with questions 15 to 17 plz.

Name the element in group 17, period 2. (periodic table)