Yes; its name is oil (petroleum).
Now Romania hasn't an abundant source of energy.
The people in Russia do have an abundant energy source. Russia is a world leader in the production of renewable energy, mainly through hydroelectric power sources.
The people in Russia do have an abundant energy source. Russia is a world leader in the production of renewable energy, mainly through hydroelectric power sources.
yes
nether
Romania has energy resources but not so abundant.
Solar.
Yes, they does (or do), if they choose to use it - the sun! They have a huge potential in the use of solar energy.
Solar.
The sun
Coal is the most abundant in the USA
Solar Energy