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The need for non-conventional machining begins with the need for alternative energy sources. Non-conventional machining requires the use of alternative energy sources including thermal energy or solar energy.
That's because 1) we need energy, and 2) there are certain problems with conventional energy sources - including scarcity of the resources, and pollution.
Because you move a lot when you sleep, To move you need energy so you need energy to sleep.
A person may need to have abundant energy resources for conserving energy. This allows a person to use alternative resources of energy, like solar energy for their home versus traditional electricity.
To make our lives easier. And we need some resources for energy
The cilia need energy provided by the mitochondrion to move. The other cells do not move do not have the need for the same amount of energy.The cilia need energy provided by the mitochondrion to move. The other cells do not move do not have the need for the same amount of energy.
People need to use renewable energy so we don't deplete the Earths resources. Renewable energy is energy that comes from resources that can replenish itself. Examples of such resources include wind, and sunlight.
Because conventional source of energy like crude oil or coal is depleting. A new area of fuel usable is needed to fill civilizationdemand.
Yes, everything needs energy to move.
Generally to produce electrical energy, sometimes direct thermal energyNon-conventional energy like solar, wind power etc are all usually used to produce electricity. This is just added in to our electricity grid and used for all kinds of uses all over the world, from heating houses to running factories and lighting up cities.
So that we will have a constant supply of energy on earth for future generations. If we use all our nonrenewable resources before we can make renewable energy constantly usable, then we might not have energy.
The 3 renewable energy resources are:WindWaterSolar