G10 Science Q1- W6 Tectonic Boundaries (1).pptx

grade 10 science tectonic boundaries

1. Processes Occur Along Plate Boundaries PREPARED BY: TYPE YOUR NAME HERE

2. Competency: Explain the different processes that occur along plate boundaries S10LT-Ia-j-36.3 Objectives: 1. Compare and contrast the continental crust from the oceanic crust based on their thickness, density and temperature 2. Explore the various effect of plate tectonics on the Earth’s lithosphere 3. Appreciate the formation of the different geologic landforms on Earth

3. Guessing Time (4 pic 1 word) First to stand will get 1 stamp

4. What I have learned??? 1. How many lithospheric or crustal plates our planet Earth have? 2. How do these plates classified? 3. What are the bases of dividing the lithospheric plates? 4. What are the three different types of plate boundaries? Describe each of this type .

5. Let’s connect …

6. Explore using phet simulation @ https://phet.colorado.edu 1- thickness of the continental and oceanic crust; 2 - temperature of the continental and oceanic crust; 3 - density of the continental and oceanic crust; 4 -two plates moving towards each other , 5- two plates moving away from each other TAS K S

7. GUIDE QUESTIONS: 1 . Which is thicker, the continental crust or the oceanic crust? 2. Which is denser , the continental crust or the oceanic crust? 3. What has higher temperature , the continental crust or the oceanic crust? 4. What happens when two adjacent plates moves towar ds (converge) each other? 5. What happens when two adjacent plates moves away (diverge) from each other?

8. Amazing Philippines

9. In your Araling Panlipunan, you have learned that our country has an amazing land formations such as mountains, volcanoes, hills, valleys and many others, how these were formed? 2. As a Filipino, how can you take pride on these beautiful natural landscapes?

10. Let’s us evaluate: 1. Why does the oceanic crust subducts under the continental crust when they collide? a. oceanic crust is denser than continental crust b. oceanic crust is less dense than continental crust c. oceanic crust is thicker than continental crust d. oceanic crust is thinner than continental crust 1. Read the sentences carefully and choose the best answer. Write the letter of your answer in your journal.

11. Let’s us evaluate: 2. Which of the following geologic events and features that form when two adjacent plates collide to each other? subduction c. volcanoes b. mountains d. all of these Read the sentences carefully and choose the best answer. Write the letter of your answer in your journal.

12. Let’s us evaluate: 3 . All of the following statement are TRUE about the continental crust and oceanic crust EXCEPT a . oceanic crust is thicker than continental crust b. oceanic crust is denser than continental crust c. oceanic crust has less temperature near the surface d. oceanic crust can collide with continental crus t Read the sentences carefully and choose the best answer. Write the letter of your answer in your journal.

13. Reflective Writing: ** What is the most valuable information you have learned in today’s lesson? Write your reflection in your journal notebook.

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