BioBeyond Unit 4 End of an Era: Hell Creek USA | with 100% Correct Answers

BioBeyond Unit 4 End of an Era: Hell Creek USA | with 100%
Correct Answers

What is the old term for the boundary between
the two formations? - ANSWER -K-T
Boundary Fossil #5: Large Animal Rib - ANSWER -
Body Fossil

What is the new term for the boundary between
the two formations? - ANSWER -K-Pg You have explored a handful of body fossils from
Boundary the Hell Creek Formation. What kinds of
organisms were you able to identify from the
evidence located at this site? Click the box
Which of these characteristics can be used to representing the organisms you identified here in
distinguish bone fossils from rocks? Select all the Hell Creek Formation. - ANSWER --
that apply: - ANSWER -- Sticks to the Fish
tongue - Dinosaurs
- Contains pores
- Spongy layers surrounded by dense layers
Here you see all of the items that have been
collected from this field site. Identify the ones that
Now it's time to test the whole set of samples. could possibly be fossils based on visual
Select the images that contain fossils and click observation. Click Test when you think you have
Test to see if you are correct. You will be graded identified them all to perform a tongue test on
on completion, not accuracy. Hint: Some fossils each. You'll be graded on completion, not
are not flagged with yellow tape. - accuracy, on this screen. - ANSWER --
ANSWER -- image 1 image 1
- image 5 - image 2
- image 6 - image 3
- image 7 - image 4
- image 8 - image 5
- image 8

Fossil #1: Fish Bone - ANSWER -Body
Fossil Fossil #6 : Choristodera (Reptile) Bone -
ANSWER -Body Fossil

Fossil #2: Large Animal Bone - ANSWER -
Body Fossil Fossil #7 : Choristodera (Reptile) Vertebrae -
ANSWER -Body Fossil

Fossil #3: Large Animal Bone - ANSWER -
Body Fossil Fossil #8 : Crocodile Scute. (Scutes are bony
plates similar to scales.) - ANSWER -Body
Fossil
Fossil #4: Large Animal Rib - ANSWER -
Body Fossil
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