Learning Task 6: Choose the letter of the best answer and write your answer on
a separate sheet of paper.
1. Which layer of the earth contains rocks that are moving slowly but
continuously?
A. Crust B. Mantle C. Inner core D. Outer core
2. What happens to the P-waves when they are approaching the molten part of
the Earth’s interior?
A. become slower C. they disappear
B. remains the same D. the velocity increases
3. What do you call the region on Earth’s surface where a violent earthquake is
felt?
A. Crust B. Epicenter C. Focus D. Plate tectonic
4.Which of the following seismic waves is detected first by the
seismograph?
A. L-waves B. P-waves C. R-waves D. S-waves
5. Which government agency in the Philippines monitors the earthquake?
A. DOST B. DENR C. NDRRMC D. PHIVOLCS
6. Which part of the Earth is said to be solid?
A. Crust B. Mantle C. Inner Core D. Outer Core
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Answer:
baka po tama
Explanation:
1.c
2.a
3.d
4.b
5.d
6.a