Multiple Choice
An important condition for the formation of coal is ________.
A) abundant plant and animal life in a region
B) decomposition of organic matter with abundant oxygen
C) incomplete decomposition of organic matter due to a lack of oxygen
D) acid rich waters that reduce the organic matter to pure carbon
Correct Answer:
Verified
Correct Answer:
Verified
Q13: Explain why sedimentary rocks are particularly important
Q14: The most abundant chemical sedimentary rock is
Q15: Igneous rocks are composed primarily of sulfate-type
Q16: Igneous rock is formed _.<br>A)by the weathering
Q17: Which of the following places is well
Q19: Most limestone has a biochemical origin.
Q20: shale sandstone breccia conglomerate
Q21: Which of the following is not true
Q23: Which of the following pairs are likely
Q100: What does Bowen's reaction series tell us