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What are the 2 advantages of classifying energy sources as renewable and non- renewable?
advantages of renewable- it can be used over and over again. used to make power disadvantages of renewable- solar panels are expensive, so are wind turbines advantages of non-renewable- very efficient. lots of experience in field disadvantages of non-renewable- it pollutes the environment. it is difficult to dispose of
Why is the government finding it difficult to convert to electricity generated by renewable energy?
There is a very elaborate and expensive infrastructure for the use of non-renewable energy, particularly fossil fuel, and it would cost a lot of money to convert to a new, renewable system, and the government is already some 14 trillion dollars in debt, which is very serious. That's why it is difficult.
What are Peru's renewable resources?
this is very annoying were are the renewable and non-renewable resourses
What are some disadvantages about railroads?
They are loud (the trains) and they take a really long time to build. They are also very expensive
What are the disadvantages of cities?
-they are often built on greenfield land (land that hasn't been built on before)-very expensive to build-very expensive to buy-sometimes use anunreliablesource of power-uses a lot of space:p
Why is soil a nonrenable recource?
By soil if you mean the ground which we use to build one then it is obvious. Renewable resources are the resources that theoretically will never run out, like the solar energy, the sun will not stop producing light for a very very very long time so we consider it renewable. Non renewable is oil because it is being produced by earth but at a very slow rate that can't cope with the human demands on it so it is considered nonrenewable. the more we build the more "soil" we use and since earth doesn't grow lager to produce "soil" then theoretically after some time we will run out of "soil" to build, farm and live on. That only happens if the human population increases a lot of course.
What are three advantages an disadvantages of hydrogen energy?
renewable energy source non-poluting very safe and in-expensive large amounts can be stored up and used later
What are the disadvantages of eco cities?
-they are often built on greenfield land (land that hasn't been built on before)-very expensive to build-very expensive to buy-sometimes use anunreliablesource of power-uses a lot of space:p
Do helicopters have atuo pilot?
Really expensive helicopters do. A helicopter autopilot has a lot more to do than a fixed-wing autopilot, so the system is very expensive to build and install.
Is a pole build office warehouse the least expensive option?
Yes according to How-To. Com it is a very inepensive way to build an office warehouse. It does not offer a more inepensive method.
What is the most expensive renewable energy?
The most expensive renewable energy source is typically offshore wind power. The high cost is due to the engineering challenges of installing and maintaining turbines at sea, as well as the expensive infrastructure required to connect them to the grid. However, costs are expected to decrease as technology improves and economies of scale are realized.
How much does it cost build a store?
Well that is a very broad question, the cost depends on the size of the store, the bigger the more expensive.
