Homework summary Q.1 - How are fossil fuels made, must be able to recognize the steps in picture form and explain what the pictures represent Q. 2. Agent vs. Process and vocab. Q.3 – Describe how a delta is formed: where, process and agent Q.4 – How are sedimentary rocks formed. Start from a rock, got to sediment and back to a rock again Q.5 Word association with alternative energy Q.6- What can fossils tell us? Which layer is oldest? What does it tell us about the habitat

Earth science trivia!! Teams of 2 will work together to get the most points Each question is worth 5 points. There may be a bonus on some questions

What is the correct order for the formation of coal? Bonus points if you can describe the step each picture is representing 1.

Which group correctly organizes agents vs. process GroupAgentProcess AWind, Ice, ErosionDeposition, weathering, water BWeathering, Erosion, DepositionWind, water and ice C Weathering, erosion, Deposition DWind, water and weatheringErosion, deposition and ice 5 Bonus points if you can define an agent and a process

A. What is the name of this landform? B. Where are they made? C. What Process causes them to form? D. What agent causes ?

A. How are sediments made? B. What processes cause sediments to become rocks again? C. Why do layers of sedimentary rock look different?

A. Are fossils and rocks older at the top or at the bottom? B. What can a fossil tell you about the past (2 main categories)

1. Millions of years ago swamp plants die and form a layer of peat They are buried under many layers of sediment and water The heat and pressure from the burial turns the organic mater into coal

Which group correctly organizes agents vs. process GroupAgentProcess AWind, Ice, ErosionDeposition, weathering, water BWeathering, Erosion, DepositionWind, water and ice C Weathering, erosion, Deposition DWind, water and weatheringErosion, deposition and ice 5 Bonus points if you can define an agent and a process Process: is an action that occurs Agent: what causes the action

What is the name of this landform? Delta Where are the made? At the mouth of a river, where it meets the ocean What Process causes them to form? Deposition of sediment What agent causes ?The river (water)

A. How are sediments made? The weathering of rocks into smaller pieces B. What processes cause sediments to become rocks again? Cementation and compaction of the sediments over time C. Why do layers of sedimentary rock look different? The layers look different because they were made out of different types of sediment.

A. Are fossils and rocks older at the top or at the bottom? They are older as you dig deeper B. What can a fossil tell you about the past (2 main categories) About the animals About the environment that used to be there.