Name two ways rock layers can change

- tobacco.

- "rolfe reacted to consumer demand by importing seed from the west indies and cultivating the plant in the jamestown colony. those tobacco seeds became the seeds of a huge economic empire.the tobacco economy rapidly began to shape the society and development of the colony. growing tobacco takes its toil on the soil."

< 3

a direct vote in which an entire electorate is invited to vote on a particular proposal. this may result in the adoption of a new law.