Unit 3 Review

What was the environment for Layer W like?

• A forest

• Underwater

• A desert

• A jungle

What living things were fossilized in Layer N?

• Dinosaurs

• Monkeys

• Fish

• Plants

Look at the diagram.

Which fossil is the youngest?

• A

• B

• C

• D

Look at the diagram.

Which fossil is the oldest?

• A

• B

• C

• D

Which layer contains fossils of the oldest organisms? Explain your answer.

• Layer A because it has the weirdest creature

• Layer D because it's on the top

• Layer A because it's on the bottom

• Layer D because dinosaurs are old

On a Topographic map if the closer lines mean

• The steeper the land.

• The lower the land

• Flat land

• Windy land

On a Topographic Map the farther the lines

• The steeper the land

• The flatter the land

• Rolling hills

• No wind

The red triangles represent volcanoes, and the green dots represent earthquakes. After observing the map, what is a pattern that you notice about earthquakes and volcanoes?

• Most earthquakes and volcanoes occur in the center of continents.

• There is no pattern in the map provided.

• Most earthquakes and volcanoes occur on the edge/coast of continents.

• Every time there is an earthquake, there is a volcano.

What could have happened to cause the earth to shift like shown in the photo?

• Volcano

• Earthquake

• Flash Flood

• Tornado

The picture is showing the results after an earthquake occurred. Were the layers formed before or after the earthquake happened?

• The earthquake shifted along line E and then the layers formed after the earthquake.

• The layers formed before the earthquake and shifted along line E.