Fertile soils, forests, fossil fuels and minerals.
oil, methane gas, wood, building stones, salt, soils
Only some natural resources are exploited.
Of course, its a normal situation.
what were the four natural resources needed for British industrialization
The reserves of coal in Romania are very limited; also they are of modest quality.
Romania is rich in natural resources, such as gold, silver, and lignite.
Plains: 36 %, Hills: 33 %, Mountains: 31 %, lakes and rivers.
There are more than four resources so this is a list of some of them;minerals such as gems (mainly emeralds ), hydroelectric power, coal, petroleum , and gold. There are other resources that are processed in factories or other natural resources .
Any special problem exist during the summer.
Examples: soil for agriculture, wood, oil, methane, building stones, hydroelectric power etc.
Coal, oil, gas and minerals.
Principal resources of Transylvania are methane, alumina, lead, marble.