Wind, it takes nothing to use wind, which means it doesn't put harmful emissions into the atmosphere.
<u>Answer:</u>
<em>A country’s gross domestic product is the total amount of </em><u>goods and services</u><em> produced in a given year.</em>
<u>Explanation:</u>
Gross domestic product or the GDP is defined as the total number of monetary or market value in which all the goods which are well produced and the features which is delivered inside the country within a specified time.
<em>This method is used all over the world to measure the GDP of their respective region or area.</em>
