Triangle POR has vertices Pt-2.8), (2, 4), and R14,6). Which best describes triangle PQR?

Which ofbthe following is a characteristic shared by both brazil and mexico

Impressions of tropical swamp plants were observed on rocks in polar regions. the impressions were dark black imprints, which means the fossils are examples of ( 1 ) the fossils tell us that polar regions ( 2 ) ( 1 ) a. carbonization b. mineralization c. trace fossils ( 2 ) a. had tropical plants that can grow in ice b. might have had a diffierent climate in the past c. will have abundent vegitation

What was on result of the potato famine