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Inquiry 10/6 Please prepare for a warm-up Get a computer.

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Presentation on theme: "Inquiry 10/6 Please prepare for a warm-up Get a computer."— Presentation transcript:

1 Inquiry 10/6 Please prepare for a warm-up Get a computer

2

3 Warm-Up 10.6.16 What was the most surprising/interesting thing you learned from: The Cosmos video? The Timeline Activity?

4 Learning Targets! I can make a model of the evolutionary timeline I can explain what makes something “alive” or “not alive”

5 Timeline Activity Wrap-Up Add to your timeline: Pre-Cambrian Era (4.6 bya-545 mya) Paleozoic Era (545 mya-250 mya) Mesozoic Era (250 mya- 65 mya) Cenozoic Era (65 mya- today!) Answer these: a.What major events marked the beginning of end of the eras? b.What major event will mark the end of the Cenozoic era? (your opinion)

6 The Cambrian Explosion 545 mya, the fossil record shows an explosion of life! High oxygen and no predators = evolution and survival of bizarre sea creatures

7 Some Cambrian Animals

8 Work Time (45 minutes) 1.Finish your timeline 2.Choose ONE assignment to re-do from your lab book. Leave it with me, marked with a post-it a. Directions are on my website 3.Begin the Evolution extra credit

9 Before we look at the evolution of all living things, we should define what a living thing IS. In section 3, title this activity “What is Life?”

10 What is Life? Lab: In your lab book, write the name of each specimen and complete one of the following statements for each specimen: – This __________ is alive because (three reasons) – This __________ is not alive because (three reasons) – I’m not sure if this __________ is alive because (three reasons) – Ex: this cactus is alive because it can make baby cacti, it grows, and it reproduces.

11 See separate PowerPoint titled “10.6 Traits of Life” on my website to get the notes

12 What is Life? Lab At the bottom of your eight statements, list as many characteristics of life as you can. – These are the ‘reasons’ you came up with – Can your group come up with all 8 characteristics of life? We’ll see…

13 Due Next Time All missing Unit One work One re-done assignment in your lab book


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