energy resources

Question 1

fossil fuels

Answer 1

non renewable sources of energy meniang they will run out eventuall

Question 2

examples of fossil fuels

Answer 2

coal,oil and natural gas e.g methane,butane and propane

Question 3

why will they run out eventually fossil fuels?

Answer 3

they cant be formed once finished bc tehy were formed millios of years ago form things taht didnt rot so we cant amke more of it

Question 4

an example of a fuel made by ff

Answer 4

hydrogen-explosive type of fuel

Question 5

electricty-

Answer 5

type of energy taht is used to power many appliances and made or gernerated in powerstaions

Question 6

how is coal made?

Answer 6

trees fall get trappedunder ground
more layers appear cause pressure creating sedimentary rocks
coal produced
why we have coal mines now

Question 7

how is oil and natural gases like methane formed?

Answer 7

animals and plants die in the ocean
plants and animal remains
trapped oil and gases are released through a chemical natural process from the remains
pipes are used to access these fossil fuels like the nordic pipe in norway

Question 8

how do thermal power stations transfer the energy stored in fossil energy to generate electricty?

Answer 8

furnacer-process of heating up in an enclosed structure in very high temeprtaures- and boiler
turbiner-rotary mechanical device than converts energy
generator
to turbines connected to wires generating electricty for our homes