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Name: Grade & Section: Score:
DIAGNOSTIC TEST IN SCIENCE 10
Direction: Write the letter of your answer on the space provided for.
___1. It is made of variety solid rocks like sedimentary, metamorphic, and igneous. It
has an average density of 2.8 g/cm3 and its thickness ranges from 5 to 50km.
a. crust b. mantle c. core d. continental crust
2. It is the mostly-solid bulk of Earth’s interior.
a. crust b. mantle c. core d. continental crust
3. It is the crust that makes up the continents. Relatively thicker and less dense. It is about 40-
70 km thick. It made up of less dense granitic rocks.
a. crust b. mantle c. core d. continental crust
4. Are rigid sections of the lithosphere that move as a unit.
a. Plates b. Tectonics c. Plate Tectonics d. oceanic crust
5. The plates move very slowly but constantly, and this movement is called .
a. Plates b. Tectonics c. Plate Tectonics d. oceanic crust
6. a theory which suggests that Earth’s crust is made up of plates that interact in various
ways, thus producing earthquakes, mountains, volcanoes, and other geologic forms.
a. Plates b. Tectonics c. Plate Tectonics d. oceanic crust
7. is the crust that underlies the ocean 昀氀oor which is relatively thinner but denser that
continental crust. It has an average thickness of 5 km. It is made up of denser basaltic rocks.
a. Plates b. Tectonics c. Plate Tectonics d. oceanic crust
8. A theory that explained how continents shift position on Earth's surface. Set forth in 1912
by Alfred Wegener, a geophysicist and meteorologist, continental drift also explained why look-
alike animal and plant fossils, and similar rock formations, are found on different continents.
a. continental drift theory b. fossils c. The Continental Jigsaw Puzzle d. Sea昀氀oor
Spreading.
9. A theory that oceanic crust forms along submarine mountain zones, known collectively as
the mid-ocean ridge system, and spreads out laterally away from them. This idea played a
pivotal role in the development of the theory of plate tectonics, which revolutionized geologic
thought during the last quarter of the 20th century.
a. continental drift theory b. fossils c. The Continental Jigsaw Puzzle d. Sea昀氀oor
Spreading.
10. are preserved remains or traces of organisms (plant and animals) from remote past.
a. continental drift theory b. fossils c. The Continental Jigsaw Puzzle d. Sea昀氀oor
Spreading
Test II- Match the meaning at Column A to its meaning to Column B. Write only the
letter of your answer in a 1 whole sheet of paper.
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Column A
Column B
11. It is the measure of the amplitude of the a.
Earthquake
seismic waves an earthquake’s source b.
Epicenter
produces. c.
Fault
12. The point on the earth’s surface vertically d.
Magnitude
above the focus, point in the crust where a e.
Tsunami
seismic rupture begins. f. Seismometer
13. Are giant waves caused by earthquakes or g.
Tectonic earthquake
volcanic eruptions under the sea. h.
Seismogram
14. Narrow zones where rock masses move in i.
Volcanic earthquake
relation to one another. j.
Hypocenter
15. Any shaking of the ground caused by the
passage of seismic waves.
16. It is caused by a movement of magma
beneath the surface of the Earth.
17. The recording that make by a seismograph.
18. Is one that occurs when the earth's crust breaks due to geological forces on rocks and
adjoining plates that cause physical and chemical change.
19. An instrument used to detect and measure the earthquake.
20.Location within the Earth where the tectonic plate rocks start to break and where seismic
energy is 昀椀rst released.
Test III-Write TRUE if the statement is true. Write FALSE if the statement is false
and
replace the underlined word with the word that can make the statement correct.
21. A simple electric motor is made when a coil or any closed loop of conductor moves
through or cuts across magnetic 昀椀eld lines.
22. In a generator, the input is electrical power and output is mechanical power.
23. Faraday's law says that a changing magnetic 昀椀eld produces an electric 昀椀eld.
24. A simple DC motor can be assembled using a single coil that rotates in a magnetic 昀椀eld.
25. Rotation of a coil in a magnetic 昀椀eld produces an emf.
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26. A simple electric generator is made when a coil or any closed loop of conductor moves
through or cuts across magnetic 昀椀eld lines.
27. The transformer is an example of dynamic electrical machine.
28. In a generator, the input is mechanical power and the output is electrical power.
29. Motor and generator are both static electrical machines.
30. The working principle of DC generators is based on Faraday’s law of electromagnetic
induction.
Test IV- Complete the passage by 昀椀lling up the correct term/s in its respective blank space.
This is a Cloze test which means that there is no other answer aside from the term/s taken
from the box below. Term/s can be used more than once if needed. Write only the letter.
ROLE OF HORMONES IN REPRODUCTION
31 are responsible for driving sexual maturity (32 ).
The main reproductive hormones are 33 and 34. .
35. is responsible for the eggs to mature in the ovaries once a girl hits
puberty.
These mature eggs are then released at regular intervals during the 36.
while
the 37. stimulates 38. production in males.
For both male and female reproductive system, it is the 39. that
monitors and causes the release of hormones from the 40. . During
childbirth, the level of 41 will rise at the onset of labor that will cause
regular
contractions of the womb and abdominal muscles. After the baby was born,
42.
breastfeeding.
and 43 are needed to produce milk during
44 occur when abnormal levelsof estrogen and 45
develop that can cause 46 and other health issues.
Term/s to be used:
a. menstrual cycle h. hypothalamus
b .prolactin i. testosterone
c. infertility j. sex hormones
d. estrogen k. androgen sex
hormo nes
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e. pituitary gland l. oxytocin
f. puberty m. Reproductive Hormone disorder
g. sperm
Test V-
1. Identify the six types of chemical reactions in the following chemical equations.
2. Write the letter of the correct answer on a separate sheet of paper.
A. Combination C. Single displacement E. Combustion
B. Decomposition D. Double displacement F. Acid-base
47. PbCl2 + AgNO3 Pb(NO3)2 + AgCl
48. NH3 + HCl NH4Cl +
49. Al2S3 Al + S
50. H2SO4 + Fe FeSO4 + H2
