ESS
Grade-8
Easy
Question
Petroleum and natural gas are generally developed from the remains of
- Plants
- Mammals
- Birds
- Sea animals
Hint:
Plants
The correct answer is: Plants
Fossil fuels were formed from the fossillized remains of dead plants and animals that once lived millions of years ago. Oil and natural gas are the products of the deep burial and decomposition of dead plants and animals.
Related Questions to study
ESS
___________is a solid form of non-renewable resource hidden in the energy grid.
___________is a solid form of non-renewable resource hidden in the energy grid.
ESSGrade-8
ESS
_________is converted to lignite.
_________is converted to lignite.
ESSGrade-8
ESS
Which of the following contains 90% carbon?
Which of the following contains 90% carbon?
ESSGrade-8
ESS
The incomplete destruction of organic matter leads to the ___________.
The incomplete destruction of organic matter leads to the ___________.
ESSGrade-8
ESS
___________is a hard coal.
___________is a hard coal.
ESSGrade-8
ESS
_________is the energy source dug out of the ground and generally burned to make electricity.
_________is the energy source dug out of the ground and generally burned to make electricity.
ESSGrade-8
ESS
What happens when the sea organisms die, and their remains settle on the ocean floor_______________.
What happens when the sea organisms die, and their remains settle on the ocean floor_______________.
ESSGrade-8
ESS
What happens if there is higher carbon content in the coal?
What happens if there is higher carbon content in the coal?
ESSGrade-8
ESS
After_________, the sediment turns into a rock, and the decay is turned into gas and petroleum.
After_________, the sediment turns into a rock, and the decay is turned into gas and petroleum.
ESSGrade-8
ESS
A __________ resource forms at a much slower rate at which it is consumed.
A __________ resource forms at a much slower rate at which it is consumed.
ESSGrade-8
ESS
Coal is a __________.
Coal is a __________.
ESSGrade-8
ESS
Select the odd one out.
Select the odd one out.
ESSGrade-8
ESS
We should use natural resources_____________.
We should use natural resources_____________.
ESSGrade-8
ESS
Fossil fuels ________________.
Fossil fuels ________________.
ESSGrade-8
ESS
There are _______types of natural resources.
There are _______types of natural resources.
ESSGrade-8
