I'm just starting out (only been around about 2 or 3 days now) so this is really just a clarification about resources.
I have Silver. Let's say I trade that with someone who has Gold.
Do I get the Silver bonus "Increases citizen’s daily income +$2.00 and increases population happiness +2," and the gold "Increases citizen’s daily income +$3.00 and lowers technology cost by 5%" so that now I'm getting +$5.00 a day?
I read that some things are cumulative but that others don't stack, so I'm just making sure.