Compare and contrast the processes of landslides and avalanches as mass wasting processes on a Venn diagram.

In the following diagram, four different index fossils are labeled: which of the labeled fossils comes from the oldest organism? a b c d

Which of the following best describes the purpose of a nation’s boundaries? a. to limit the movement of goods and people b. to make it easier for cartographers to create maps c. to make the movement of goods and people easier d. to prevent other countries from invading territory

Which city area has the most accessible oil reserves a) caspian sea b) siberia c)arctic coast d)lake baikal