Which is better solar energy or wind energy

And what is the best form of renewable energey

What does it mean if energy is renewable

solar is better than wind

Explanation:

wind is not always blow in or blowing hard enough and most of day sun shines on us.

1. Wind energy

2. Wind energy

3. It is energy that can be remaid

Explanation:

answer is: c. the experiment shows that the red substance experienced a chemical change.

this is chemical change (chemical reaction), because two new substances are formed (metalig liquid and gas), the atoms are rearranged and the reaction is followed by an energy change.

this is example of chemical decomposition.

chemical decomposition (analysis) is the separation of a single chemical compound into its two or more elemental parts or to simpler compounds.  

chemical decomposition is opposite of chemical synthesis.

the answer would be a