I've been wondering how does the first 6 pearls offer works, since to me it is a bit vague.
"
Increas storage capacity 
Your island stores
+25% more resources and increases living space for your islanders by
+25%. "
My questions about this one are:
For how long do you get this 25% increase? I assume 7 days, just like the others, but there is no time limit indicated for this specific case.
What does this increase in living space mean? Do I get extra land tiles from time to time? Or does this mean that I can have more people to use in constructions, buildings, ships and army?
Can anybody please clarify this offer?
Thanks.