fill in the blank question round concretions, called. were discovered by the opportunity rover. the fact…

fill in the blank question round concretions, called. were discovered by the opportunity rover. the fact that the hematite was deposited on top of other surface features suggests that it was deposited in a standing body of. need help? review these concept resources. read about the concept rate your confidence to submit your answer.

fill in the blank question round concretions, called. were discovered by the opportunity rover. the fact that the hematite was deposited on top of other surface features suggests that it was deposited in a standing body of. need help? review these concept resources. read about the concept rate your confidence to submit your answer.

Answer

Brief Explanations:

The Opportunity rover discovered round concretions known as "blue - berries" which are hematite - rich. Hematite being deposited on top of other surface features implies deposition in a standing body of water.

Answer:

blue - berries; water