Which of the Following Statements Conforms to the Trends Within

Which of the following statements conforms to the trends within the Periodic Table of the Elements?

A) Elements become more likely to be gases at the bottom of a group.
B) Elements become more likely to be a solid at the bottom of a group.
C) Elements become more likely to be darkly colored at the bottom of a group.
D) Elements become more likely to be more brittle at the bottom of a group.