Responsibilities: Relative dating cards and puzzle finished. ATTENTION Responsibilities: Relative dating cards and puzzle finished. ATTENTION!!! ALL LATE WORK DUE 6/11 NO LATE WORK WILL BE TAKEN DURING FINALS WEEK. 6/8 Objective: Use rules of relative dating to determine how old an object is. Finals study guide up by this Monday afternoon.

6/8 Warm-up Please pick up a Dried Mud Puddle Puzzle from the front of the room. Put the order of events in the correct order. (this is an individual Activity, we will share Later)

To Do: 1. Match relative dating definitions 2. Get Mrs. Coda or Mr. Pearson to sign off on your correct definitions. Get materials Glue stick, Scissors, 3 note cards. Cut each note card in half to make 6 flash cards. When your flash cards are complete you use them to complete the relative dating puzzle puzzle on the screen.

4 Last WHOTsQuestions Today’s - super position. Monday Wednesday Hydroelectric Power. Wednesday Sorted VS Unsorted Sediments. Tuesday Moraine Thursday The shape of Valleys Today’s - super position.

Objective: Apply logic of relative dating to features in Eastern WA Responsibilities: Study for final. ATTENTION!!! ALL LATE WORK DUE 6/11 NO LATE WORK WILL BE TAKEN DURING FINALS WEEK. 6/9 Objective: Apply logic of relative dating to features in Eastern WA Finals study guide up by this Monday afternoon.

Relative Dating Determining whether an object or an event is older or younger than other objects or events (Not exact ages)

Law of Original Horizontality New layers of rock are formed flat! List the rocks in order from youngest to oldest!

Superposition Younger rock lies above older rock

Disturbed Rock Layers FAULT: A break in Earth’s crust FOLD: Bent rock layers

Disturbed Rock Layers (II) INTRUSION: Molten rock squeezes into existing rock and cools TILT: Forces inside Earth slant rock layers

Disturbed Rocks 1 Disturbed Rocks 2 Disturbed Rocks 3 Disturbed Rocks 4

Unconformity Break in the geologic record Frequently old layers of rock are eroded before new ones laid down

Relative Dating Exercises Try this one B D F C E

Relative Dating Exercises E (oldest) C B A D F (youngest) D B F C E

How did the Channeled Scablands of Eastern Washington Form? A Puzzle of Epic Proportions

What do you see here? Describe in detail at least 3 features that you see in this picture.

Full Scale Perspective Where is this?

Think outside the box. Even if it doesn’t seem possible. What does it Mean??? Think outside the box. Even if it doesn’t seem possible. What could cause big landforms you just saw?

Pictures from different places in the region Make notes for yourself about what you see and where you see it

Another location in the region What do you see?

More Locations in the region What do you see?

Recognize them now???

Another location in the Region

Eastern WA evidence Claim: The following is evidence that there was a large scale flooding event in Eastern Wa. Evidence: From space, it looks like a braided stream bed is dried up, but it is too big to be a river. 200ft+ high river walls ancient waterfall 9x bigger than Niagra Falls Sorted sediment foreign boulders Giant ripples You give the reasoning.

WHOT Q Disturbed layers of rock.

Objective: Discover… where did the water come from? Responsibilities: Study at least 15 minutes for final... Tonight! ATTENTION!!! ALL LATE WORK DUE TOMORROW Also: I am missing a ton of glacier webquests from last week. If you checked out a text book, bring that back! 6/10 Objective: Discover… where did the water come from? Finals study guide up by this Monday afternoon.

Full Scale Perspective Where did the water come from???

Montana’s Rocky Mountains

What do these locations have in common? In particular, what do you notice about the hills?

Another location in Montana

Another location in Montana

Another location in Montana

STOP Lets see all of the awesome!

Sleepy Quiz… What were the two theories that came before a massive flood to explain the scablands? What was the town called where the glacial lake formed? What happens when super-cooled water rushes through a glacier?

WHOT Q Glacial Lake Missoula

Objective: Finish Missoula, Study for Final. Responsibilities: Study at least 15 minutes for final... EACH NIGHT! ATTENTION!!! ALL LATE WORK DUE TODAY!!! NO LATE WORK WILL BE TAKEN DURING FINALS WEEK. 6/11 Objective: Finish Missoula, Study for Final. Finals study guide up by this Monday afternoon.

Map of Flood

WHOT Q

Relative Dating Practice.

Relative Dating Exercises Always start with the oldest rock and work toward the present. List the letters in order, with the oldest at the bottom T

Relative Dating Exercises F (Youngest) J B R Erosion A S M K P (oldest) T

Relative Dating Exercises Use colors to represent each layer

Relative Dating Exercises Yellow (youngest) Orange Brown Erosion N Folding A Green Blue Red Green (Oldest