SCIENCE

Question 1

A rupture , vent, or fissure on the crust of a planetary mass object.

Answer 1

Volcano

Question 2

The side of a volcano

Answer 2

Flank

Question 3

Molten rock that erupts, then solidifies as it cools

Answer 3

Lava

Question 4

It is the mouth of the volcano

Answer 4

Crater

Question 5

highest point of a volcano

Answer 5

Summit

Question 6

entrance of a volcano

Answer 6

Throat

Question 7

fragments of lava and rock

Answer 7

Ash

Question 8

A cloud of ash by volcanic eruptions

Answer 8

Ash Cloud

Question 9

Molten rock beneath earth’s surface

Answer 9

Magma

Question 10

It is an Underground passage in a volcano

Answer 10

Conduit

Question 11

A flat peice of rock

Answer 11

Sill

Question 12

bodies of magma that cut through across

Answer 12

Dike

Question 13

A small shaped cone

Answer 13

Parasitic Cone

Question 14

Opening of *earth’s * surface

Answer 14

Vent

Question 15

How many ACTIVE Volcanoes are in the Philippines?

Answer 15

24

Question 16

It has a potential to be active again.

Answer 16

ACTIVE Volcanoes

Question 17

It is built from pyroclasts

Answer 17

Cinder Cone

Question 18

It has not erupted for a long time

Answer 18

INACTIVE Volcano

Question 19

It is also called as “stratovolcanoes*

Answer 19

Composite Volcanoes

Question 20

It is formed by less viscous balsaltic lava

Answer 20

Sheild Lava

Question 21

It has had recent eruptions in history

Answer 21

ACTIVE volcanoes

Question 22

It is the simplest type of volcano

Answer 22

Cinder Cone

Question 23

It has a very wide base and slightly domed shape

Answer 23

Sheild Volcano

Question 24

What do you call a volcano that is symmetrical or nearly perfect?

Answer 24

Composite Volcanoes

Question 25

It is driven by *steam* and does not eject magma

Answer 25

Phreatic

Question 26

It is caused by *water* and *magma*

Answer 26

Phreatomagmatic

Question 27

Caterized by balsatic or andesitic *Lava Fountains*.

Answer 27

Strombolian

Question 28

*Rapidly moves *toward lower slopes and bases of the volacano

Answer 28

Pelenean

Question 29

*tall eruption* that reaches up to 20km high.

Answer 29

Plinian

Question 30

What does PHILOVOLCS mean?

Answer 30

Philippine Institute of Volcanology and Seismology

Question 31

Identify its an ADVANTAGE or a DISADVANTAGE of Geothermal Energy. It is *renewable*

Answer 31

ADVANTAGE

Question 32

Identify its an ADVANTAGE or a DISADVANTAGE of Geothermal Energy. It is High Costing.

Answer 32

DISADVANTAGE

Question 33

Identify its an ADVANTAGE or a DISADVANTAGE of Geothermal Energy. It can cause Environmental Issues.

Answer 33

DISADVANTAGE

Question 34

Identify its an ADVANTAGE or a DISADVANTAGE of Geothermal Energy. It can trigger earthquakes

Answer 34

DISADVANTAGE