PRE-TEST_SCIENCE_GRADE9_3RD QUARTER
Quiz by Carlo Dela Cruz
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- Q1
The scientists believed that the steaming part of the earth is/are __________.
Volcano
Mountains
Falls
River
30sS9ES -IIIb-28 - Q2
The following are benefits from volcanoes EXCEPT:
Land destroyed
Fertile soil
Increased tourism
Geothermal plant
30sS9ES -IIIb-28 - Q3
A volcano that has a possibility of erupting again is called __________.
Extinct
None of the above
Active
Dormant
30sS9ES -IIIb-28 - Q4
Philippines belongs to the Ring of fire. “Ring of Fire” means _____________.
The volcanoes surrounding the Pacific Ocean.
The land once known as Pangaea.
An active erupting volcano.
The spreading that takes place on the ocean floor.
30sS9ES -IIIb-28 - Q5
It is a landform produced by continuous movement of convergent plate boundaries with opening on the top.
Plateau
Plain
Volcano
Valley
30sS9ES -IIIb-28 - Q6
When a volcano erupts, the material produced in the air is___________.
Lava
Ash cloud
Fire
Magma
30sS9ES -IIIb-28 - Q7
The most dangerous type of volcanic eruption is _________.
Vulcanian
Volcano
Strombolian
Plinian
30sS9ES -IIIb-28 - Q8
The following factors affect the temperature when magma forms EXCEPT.
Water
Composition of materials
Viscosity
Pressure
30sS9ES -IIIb-28 - Q9
Which of the following is NOT a sign of volcanic eruption?
Weather pattern
Earthquake frequency
Release of different gases from the volcano
Swelling or changing shape of volcano
30sS9ES -IIIb-28 - Q10
What government agency is tasked to monitor earthquakes and volcanoes in our country?
DENR
IATF
PHIVOLCS
DOH
30sS9ES -IIIb-28 - Q11
Which of the following refers to the renewable energy that uses the heat within the earth?
Nuclear energy
Gravitational Energy
Solar energy
Geothermal energy
30sS9ES –IIIc-d-29 - Q12
Which of the following shows the proper sequence of energy conversion in a Geothermal powerplant?
Heat energy → mechanical energy → electrical energy
Electrical energy → mechanical energy → heat energy
Mechanical energy → heat energy → electrical energy
Heat energy → electrical energy → mechanical energy
30sS9ES –IIIc-d-29 - Q13
What factor/s can be considered in constructing geothermal powerplants?
places with geysers and hot springs
all of the above
location
the temperature of geothermal water
30sS9ES –IIIc-d-29 - Q14
The following are advantages of having a geothermal powerplant, EXCEPT:
It is more environmental-friendly than conventional fuel source such as coal.
It is a reliable source of electricity.
It affects surface stability that can trigger earthquakes due to hydraulic fracturing.
It provides free hot water production.
30sS9ES –IIIc-d-29 - Q15
Which statement is TRUE about a geothermal powerplant?
Geothermal energy is a sustainable energy source.
There is no risk of the release of hazardous substances during drilling.
A geothermal power can be successful almost anywhere.
Initial costs in the construction of a geothermal power plant is low.
30sS9ES –IIIc-d-29