Unit 7 Review

What describes the movement of rock materials from one place to another?

• flooding

• deposition

• erosion

• weathering

What is a fossil?

• preserved remains of traces of a living thing

• types of rock formed by erosion

• a process that changes the Earth's surface

• an energy rich resource fomred from one living organism

Which term best describes a process called ice wedging that break down rocks?

• gravity

• deposition

• chemical weathering

• physical weathering

Over years, which landform is most likely to result due to changes to Earth's suface by a river?

• moraine

• canyon

• mountain

• sand dune

Which landform is the result of the changes to Earth's suface by ice?

• canyon

• delta

• U shaped valley

• sand dune

How are chemical and physical weathering similar?

• They both cause a rapid change to rocks

• They both involve chemical reactions

• The both are mechanical processes

• They both involve breaking down of rock tinto smaller pieces

Which of the following is an example of a fossil from the beach?

• a clam shell

• a clump of seashells

• a rock with an imprint of a seashell

• a dead jellyfish

Which of the following is a hill or ridge that forms when sediments deposited by a glacier?

• moraine

• delta

• canyon

• mountain

Which of the following is a fan shaped feature at the mouth of the river?

• ocean

• stream

• delta

• moraine

Which of the following are examples of sedimentary rock?

• coquina

• sandstone

• shale

• all of the aboved