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SCIENCE 6 4th Q REVIEW SY 2023-2024

Total questions: 30

Worksheet time: 10mins

Name
Class
Date
1.

Scientists who study the earth's physical structure, substance, and history.

a)

Volcanologists

b)

Seismologists

c)

Geologists

d)

Physiologists

2.

It is the solid part of the Earth's surface.

a)

Asthenosphere

b)

Stratosphere

c)

Hydrosphere

d)

Lithosphere

3.

The thinnest layer of Earth.

a)

Crust

b)

Mantle

c)

Core

d)

Moho

4.

The crust beneath the oceans.

a)

Aquatic Crust

b)

Oceanic Crust

c)

Water Crust

d)

Hydro Crust

5.

The crust beneath the continents.

a)

Land Crust

b)

Mountain Crust

c)

Continent Crust

d)

Continental Crust

6.

The layer of the Earth between the crust and the core.

a)

Mohorovicic Discontinuity

b)

Mantle

c)

Moho

d)

Asthenosphere

7.

A boundary between the crust and the mantle.

a)

Asthenosphere

b)

Lithosphere

c)

Core

d)

Moho

8.

This layer of the Earth extends from the bottom of the mantle to the center of the Earth.

a)

Core

b)

Inner Crust

c)

Outer Crust

d)

Asthenosphere

9.

These are massive and irregularly shaped pieces of lithosphere.

a)

Plates

b)

Continents

c)

Volcano

d)

Islands

10.

The branch of science that deals with earthquakes.

a)

Seismologists

b)

Volcanology

c)

Seismology

d)

Volcanologists

11.

The shaking and trembling of Earth’s crust due to either

the faulting of rocks or erupting volcanoes.

a)

Tsunami

b)

Landslide

c)

Volcanic Eruption

d)

Earthquake

12.

The measure of strength of an earthquake based on its effect in a place.

a)

Intensity

b)

Scale

c)

Magnitude

d)

Seismograph

13.

Meaning of PHIVOLCS

a)

Philippine Institution of Volcanology and Seismology

b)

Philippine Institute of Volcanology and Seismology

c)

Philippine Institute of Volcanoes and Seismology

d)

Philippine Institute of Volcanology System

14.

The measure of the energy released by the earthquake.

a)

Intensity

b)

Magnitude

c)

Richter Scale

d)

Mercalli Scale

15.

The instrument that measures the magnitude of an earthquake.

a)

Seismogram

b)

Seismology

c)

Seismograph

d)

Scale

16.

It comes from the Greek word planetai which means “wandering”.

a)

Planet

b)

Star

c)

Solar System

d)

Sun

17.

Nearest planet to the sun.

a)

Mars

b)

Venus

c)

Earth

d)

Mercury

18.

Hottest planet

a)

Mercury

b)

Venus

c)

Earth

d)

Mars

19.

Only planet that can sustain life.

a)

Mercury

b)

Venus

c)

Earth

d)

Mars

20.

Known as the red planet because of the presence of iron on its surface.

a)

Mars

b)

Earth

c)

Mercury

d)

Venus

21.

The first planet to be discovered using mathematical calculations before being confirmed.

a)

Jupiter

b)

Saturn

c)

Neptune

d)

Uranus

22.

Twin planet of Uranus

a)

Saturn

b)

Neptune

c)

Jupiter

d)

Mars

23.

Sixth planet from the sun and is the farthest planet visible to the naked eye.

a)

Jupiter

b)

Neptune

c)

Saturn

d)

Uranus

24.

Famous for the beautiful rings around it.

a)

Saturn

b)

Neptune

c)

Uranus

d)

Jupiter

25.

The biggest planet in the Solar System.

a)

Saturn

b)

Jupiter

c)

Neptune

d)

Uranus

26.

It is a huge storm found in Jupiter, a storm even larger than Earth.

a)

Great Red Storm

b)

Great Black Storm

c)

Great Red Spot

d)

Great Black Spot

27.

Jupiter has __ moons.

a)

66

b)

67

c)

68

d)

69

28.

First planet discovered by means of telescope.

a)

Jupiter

b)

Saturn

c)

Uranus

d)

Neptune

29.

Uranus is blue green in color because of ______.

a)

Ammonia

b)

Methane

c)

Helium

d)

Hydrogen

30.

The only planet that rotates on its side.

a)

Uranus

b)

Neptune

c)

Jupiter

d)

Saturn