Resources

Question 1

How to form coal

Answer 1

swamp (burial of plant materials) –> heat + pressure

Question 2

how to form petroleum and natural gas

Answer 2

marine plants and animals –> burial –> heat + pressure

Question 3

features of structural trap (kind)

Answer 3

anticlinal trap:

1. source rock *organic rich (generation)
2. potential migration route (migration)
3. reservoir rock (permeable and porous)
4. cap rock (impermeable)

Question 4

Kinds of renewable energy:
solar
wind
hydropower
tidal
geothermal
biomass

Answer 4

solar: solar panels (sunlight to dc), inverter (dc to ac), power homes or used in grid
wind: rotate turbine, turn generator, produce electricity, transformers increase voltage
hydropower: turbine - generator
biomass: plant/wood products - biomass - power plant - co2 - trees

Question 5

Features in geothermal energy

Answer 5

1. heat source
2. working fluid
3. reservoir rock
4. cap rock

Question 6

conduction
convection
radiation

Answer 6

conduction - contact
convection - molecular motion of liquid
radiation - energy in form of waves or particles

Question 7

Five largest power plants in the country:

Answer 7

Tongonan 
 Makiling-Banahaw (Mak-Ban) 
 Tiwi 
 Palinpinon 
Bacon-Manito(Bac-Man)

Question 8

Distribution of freshwater

Answer 8

97-3

79-(20)-1

Question 9

Groundwater configuration

Answer 9

unsaturated zone (vadose/aeration)
Water Table
Ground water zone (phreatic/saturation)

Question 10

Aquifer
aquitard
aquiclude
aquifuge

Answer 10

Stores and transmits water efficiently
/ /(slow)
/ X
X X

Question 11

Types of aquifer:
perched
confined
unconfined

Answer 11

perched: isolated water table
confined: with permeable rock layer
unconfined: free interaction

Question 12

Water cycle

Answer 12

Precipitation - Inflitration(ground water storage) - groundwater discharge - evaporation (transpiration) - condensation