Question

True or False...
Renewable resources have disadvantages.

Answer 1

Renewable energy is energy derived from sources that will not run out. Some of the present disadvantages are: solar -- panels are expensive. Most Governments are not all willing to buy home generated electricity. Not all climates are suitable for solar panels. wind -- turbines are expensive. Wind doesn't blow all the time, so they have to be part of a larger plan. waves -- different technologies are being tried around the world. Scientists are still waiting for the ultimate development. tides -- barrages (dams) across river mouths are expensive to build and disrupt shipping. Not many places around the world are suitable. Smaller turbines are cheaper and easier to install. rivers -- Dams are expensive to build and disrupt the environment. Smaller turbines are cheaper and easier to install.geothermal -- Difficult to drill two or three kilometers down into the earth.biofuel -- often uses crop land or crops (like corn) to produce biofuel so the price of cheap food goes up. However, the disadvantages are greatly outweighed by the advantages - a reduction in global warming and climate change.

Answer 2

i think it is false because we can regenerate energy again and again

Answer 3

hay stop copy pate work just answer in your own language. frn

Answer 4

true.

Answer 5

i did this on answers a while ago.

Answer 6

so it was easier

Answer 7

so its true?

Answer 8

yes ma'am.

Answer 9

thanks!