Is coal inexhaustible or exhaustible?
Exhaustible Natural Resources are petrol, coal natural gas, forest and minerals. Inexhaustible Natural resources are wind, sunlight and water.
Why is coal an exhaustible resource?
because coal is formed under the surface of earth. Fossil fuels require millions of years to form from the dead vegetation and animals that get buried deep inside the Earth. They require high temperature and pressure for their formation, which cannot be provided in the laboratory. Thus, fossils are limited.
Is coal and petroleum inexhaustible?
Coal and petroleum are non-renewable inexhaustible resource.
Is coal an exhaustible natural resources?
Exhaustible Natural Resources: Some natural resources are available in limited quantity and can be finished by human activities. Such resources are called exhaustible natural resources, e.g. coal, petroleum, minerals, etc.
Is forest inexhaustible natural resources?
The inexhaustible natural resource is forest.
Is oxygen exhaustible or inexhaustible?
Oxygen in air is an inexhaustible natural resource, as it is present in unlimited quantity in nature and cannot be exhausted by human activities.
Is an inexhaustible resource?
An inexhaustible resource is a resource that never runs out or gets depleted. Some of such resources include wind, sun, solar energy, tides, and geothermal energy. They are mostly the naturally occurring resources hence they reappear naturally. These resources can be regenerated and can be utilized efficiently.
What will happen if there is no coal left on Earth?
Explanation: If coal and petroleum will get exhausted it will be very difficult for us to transport because most vehicles depends on petroleum, Transport on Earth will became complicated, and if coal will get exhausted we will lose an unique fossil fuel. Coal is used in various domestic and industrial purposes.
What is difference between exhaustible and inexhaustible resources?
Inexhaustible resources- these resources meant to be used repeatedly. Exhaustible resources-these resources not meant to be used repeatedly. Note : Exhaustible natural resources such as coal, petroleum and natural gas.
Why is coke considered a better fuel than coal?
Coke is a better fuel than coal because; –Coke produces more heat on burning than coal. -Coke has a higher calorific value than coal. … So, less air pollution is caused when coke is burned.
Is coke obtained from coal tar?
Coal tar: It is obtained as a by-product in the process of making coke. Though its colour is the same as coke, tar is a highly viscous liquid.
Coal And Its By – Products: Coke, Tar And Coal Gas.
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