ENGLISH Flashcards

1
Q

These organisms were buried,
compacted, and altered to become
a wide range of substances that are
chiefly composed of carbon.

A

fossil fuels

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2
Q

in Antique province
hosts the largest deposits of sub-
bituminous coal, which is the common
type of coal in the country.

A

semirara islands

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3
Q

Thick coal deposits that
are flat-lying and shallow.

A

open pit mining

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4
Q

Coal deposits that
are steeply-dipping
and found deeper
underground.

A

underground mining

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5
Q

Oil-producing fields include

A

galoc, nido, mantiloc

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6
Q

One of the greatest
industrial
undertakings in
Philippine history

A

MALAMPAYA DEEP WATER
GAS-TO-POWER PROJECT

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7
Q

An offshore platform built by over 1,400
Filipino workers in 2015 will help supply
30% of the country’s energy needs for a
safe, reliable, and cleaner energy
source.

A

MALAMPAYA DEPLETION
COMPRESSION PLATFORM

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8
Q

A flammable gas mixture consisting
primarily of methane, the most
abundant organic compound on
Earth.

A

natural gas

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9
Q

It involves the burial and
decomposition of organic matter
under temperature and pressure
conditions that fall within a range
called the “gas window”, which is
about 100 to 200˚C at a depth of 3
to 6 km.

A

thermogenic methods

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10
Q

Use of microorganisms to produce
methane

A

biogenic methods

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11
Q

A natural gas directly
associated with coal deposits
found deep underground.

A

coalbed mathane

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12
Q

is often touted as the
cleanest of all the fossil fuels, it
produces less carbon dioxide,
carbon monoxide, and nitrous
oxide than either
coal or oil.

A

natural gas

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13
Q

It supplies the requirements of three
power plants, which produce
a total generating capacity of
2,700 MW (megawatts), as
well as the gas requirements
of Pilipinas Shell Petroleum
Corporation in Tabangao,
Batangas.

A

malampaya gas field in palawan

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14
Q

It refers to the natural
heat of Earth, which
is present in the core,
mantle, and crust.

A

geothermal energy

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15
Q

The rate at which temperature
increases with depth.

A

geothermal gradient

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16
Q

Molten rock underneath
the surface of Earth
which may heat other
nearby rocks and groundwater to as
hot as 700˚C.

A

magma

17
Q

Natural collection of hot water.

A

geothermal reservoir

18
Q

Produces the
highest amount of
geothermal energy
for the Philippines
at 708 MW.

A

TONGONAN GEOTHERMAL FIELD

19
Q

Naturally occurring
inorganic solid substances
that are composed of ions and
molecules bonded together

A

minerals

19
Q

Naturally occurring
inorganic solid substances
that are composed of ions and
molecules bonded together

A

minerals

20
Q

A regular network where the ions
and molecules of a mineral are
arranged.

A

crystalline structure

21
Q

Naturally formed aggregates of
minerals that may include fragments
of other older rocks, organic material
like fossils or coal, and natural gas
produced from volcanic eruptions.

A

rocks

22
Q

Form from the solidification of lava
on the surface of Earth or of magma
underneath the ground.

A

igneous rocks

23
Q

A tephra which fall back to the
ground and later become a special
type of igneous rock.

A

pyrolastic rocks

24
Q

Form either from the fragments of
older rocks that were physically
weathered and eroded, or from ions
dissolved in water
that come from the
chemical weathering
of older rocks.

A

sedimentary rocks

25
Q

Form from preexisting rocks that
have been heated, folded, or crushed
by intense geological processes like
subduction, mountain building, and
faulting.

A

metamorphic rocks

26
Q

Rock fragments that have been
created by physical weathering and
are altered by biological processes.

A

soil

27
Q

USES OF SOIL

A

for building construction
to sustain life
for growing
cropsfor building airports,
cities and roads
serve as habitats
of living creatures