Answer:
We were still grappling with our emotions after the announcement that the trip was canceled when our teacher told us it was back on.
Explanation:
Subsistence farming, also called subsistence agriculture, is a form of farming in which the family works to produce only enough goods to support the family unit, without excess intended for sale and trade. Subsistence farmers grow a variety of crops and keep several types of animals in order to cover a large range of dietary needs.