What happens to the period as the star-planet distance increases? why do you think there is a relationship? 4) using select preset, select "ellipses". run the simulation. record your observation of planet orbital speed as a function of distance from the star. • you can find values?

The length of the path between two points is what

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

Which area on the map would be most likely to have the most oil exploration in since the start of the 21st century? a) b) c) d) plz me