Unconformities which represent a break in the geologic record of deposition are important because ________
A) the fossils found in the unconformities can be used to correlate global time period
B) they give an indication of sea level rise within an ocean basin
C) they cannot be mapped
D) they represent a period of major activity
D
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Not everyone shares equally in the economic bounty of North America. Discuss economic disparities among ethnic groups, between men and women, and between regions.
What will be an ideal response?
What kind of temperature and pressure conditions will exist in a burial metamorphism environment?
A) Low temperature and low pressure B) Low temperature and high pressure C) High temperature and low pressure D) High temperature and high pressure
Tycho Brahe discovered the three laws of planetary motion
Indicate whether the statement is true or false
Ocean acidification is a consequence of what other environmental problem?
A) biodiversity loss B) saltwater intrusion C) acid precipitation D) climate change E) eutrophication