Explanation:
Elements in same group show same valency because they have same number of electrons in ther outermost shell i.e. Valence shell. Since valency depends upon the valence electrons so they have same valency. Elements in the same group have same valancy.
The government made poor decisions.
Answer:
Current events
Explanation:
In a situation such as this, the group is more interested to talk about other subjects than the experiences to raise their children. Because of that, in order to create a discussion, to receive good feedback and, most importantly, to maintain the discussion, John should be talking about the current events that are happening around them. By current events I mean ordinary situations or something that is influential, not only in his life but on the lives of everyone.
