How did oxygen in the atmosphere contribute to weathering of the lithosphere? (1 point)
O It removed the iron from rocks and weakened them.
O It formed the ozone that weakened the rocks.
O It increased the winds in the atmosphere.
O It formed weak oxides and caused them to crumble.
Oxygen in the atmosphere contributed to weathering of the lithosphere by removing the iron from rocks and weakening them.
The correct answer is:
O It formed weak oxides and caused them to crumble.
Oxygen in the atmosphere reacts with certain minerals and rocks, forming weak oxides. These weak oxides are more susceptible to erosion and weathering, causing them to crumble over time. This process contributes to the weathering of the lithosphere.