Millions of years ago there were tiny animals and plants in the sea, When they died they fell to the bottom of the sea, At the bottom of the sea they were covered in mud, Over time layers of rock were laid down on top of the remains of the dead sea animals and plants, The rock put the dead animals and plants under high temperatures, high pressures and low oxygen conditions, These conditions over millions of years formed crude oil.

Formation of crude oil

על ידי
הטבעה

לוח תוצאות מובילות

סגנון חזותי

אפשרויות

החלף תבנית

האם לשחזר את הנתונים שנשמרו באופן אוטומטי: ?