Oooh farms? Sarah had visited a few of those as a kid. The leetle animals were cute, but smelly, and she liked to hold them. Although she never really took notice of the sort of thing they grew there. Hmm.

She did however, know about something else. "Sir," she said, raising her hand in the air to speak. "I live near another sort of farm, where they grow watercress. You use that in food," although he probably knew that. "At least I think they call them farms..." Yeah. She was sure they did.