#1
Which greenhouse gas is primarily emitted during natural gas extraction?
Methane
ExplanationMethane is the primary greenhouse gas emitted during natural gas extraction.
#2
What is the process of hydraulic fracturing commonly known as?
Fracking
ExplanationThe process of hydraulic fracturing is commonly known as fracking.
#3
What is the primary component of natural gas?
Methane
ExplanationThe primary component of natural gas is methane.
#4
Which of the following is a potential impact of natural gas extraction on local ecosystems?
Habitat destruction
ExplanationHabitat destruction is a potential impact of natural gas extraction on local ecosystems.
#5
What is the term for the underground layer of rock or sediment that contains natural gas?
Reservoir
ExplanationThe underground layer of rock or sediment that contains natural gas is called a reservoir.
#6
What is the primary method used to transport natural gas to end-users?
Pipeline
ExplanationThe primary method used to transport natural gas to end-users is through pipelines.
#7
Which of the following is a potential environmental concern associated with natural gas extraction?
Groundwater contamination
ExplanationGroundwater contamination is a potential environmental concern associated with natural gas extraction.
#8
What is the name of the process used to transport natural gas over long distances?
Pipelining
ExplanationThe process used to transport natural gas over long distances is called pipelining.
#9
Which of the following is a common method used to extract natural gas from underground shale formations?
Directional drilling
ExplanationDirectional drilling is a common method used to extract natural gas from underground shale formations.
#10
Which of the following is a potential consequence of fugitive methane emissions during natural gas extraction?
Enhanced greenhouse effect
ExplanationFugitive methane emissions during natural gas extraction can lead to an enhanced greenhouse effect.
#11
What is the name of the process used to purify raw natural gas before it can be used?
Fractionation
ExplanationThe process used to purify raw natural gas before it can be used is called fractionation.
#12
What is the name of the gas that is often found alongside natural gas and needs to be removed before natural gas can be used?
Nitrogen
ExplanationNitrogen is the gas often found alongside natural gas that needs to be removed before natural gas can be used.
#13
What is the term for the process of capturing and storing carbon dioxide emitted during natural gas extraction?
Carbon sequestration
ExplanationThe process of capturing and storing carbon dioxide emitted during natural gas extraction is called carbon sequestration.