There are two continents with an ocean between them. They have very different plants and animals on them now. However, Dr. Nwosu found fossils of the same type of organism on both continents; this type of organism lived in the same place millions of years ago. Dr. Nwosu is using the fossils as evidence to argue that these continents used to be touching. How could the continents have gotten so far apart, and about how long did it take for this to happen?

Why does a tidal bulge occurs on opposote sides of earth

Which of the following statements best characterizes changes to agriculture in the united states since 1900? a. increased mechanization has reduced the need for labor.b. increased mechanization has increased the need for water, thereby increasing the need for labor.increased mechanization has increased the use of land, thereby increasing the need for labor.d. increased mechanization has increased food production, thereby increasing the need for labor. select the best answer from the choices provided.

Which of these fragmental sedimentary rocks would most likely form farthest from the land?