Which of these are trace fossils? select all that apply.

a. cast

b. bone

c. track

d. burrow

e. coprolite

What are tributaries?

Which climate zone has the least change in temperature between winter and summer months? continental dry moderate tropical

The sun's energy enables blank from the water's surface to escape into the atmosphere

4. Plate motion along the San Andreas fault is about 5 cm (2 inches) per year. Do Las Vegas and Los Angeles (1) move relative to each other 5 cm EACH year.

Has the lowest populatioon desinty in eastern euorpe

What is an ecosystem?

Which region consists of a central place and the surrounding places affected by it?

Which statement about the economy of France is not true? Paris is a major manufacturing center. Marseille is a busy seaport on the Mediterranean coast. Farming is the major activity in the Alps. World-famous wines are produced in the Bordeaux region.

What is agreed upon by scientist as the most likely cause of the final extinction for the dinosaurs?

As a result of a mountainous terrain, all of the following occurred except: A independent Greek city-states arose B large empires developed C trade and outdoor markets developed D outdoor civic life flourished