Add
- $$\frac { 3 } { 4 } + \left( - \frac { 5 } { 8 } \right)$$

question 179

Multiple Choice

Add.
- $$\frac { 3 } { 4 } + \left( - \frac { 5 } { 8 } \right)$$

• A) \(- \frac { 11 } { 8 }\)
• B) \(\frac { 1 } { 8 }\)
• C) \(- \frac { 1 } { 8 }\)
• D) \(\frac { 11 } { 8 }\)

Identify and describe significant extinction events and their causes, including volcanic activity.

Analyze the effects of volcanic activity on global climate and species diversity, focusing on the parasol effect.

Understand the principles of stratigraphy and their application in determining the relative ages of fossils.

Assess the relative ages of fossil assemblages and construct diagrams showing their stratigraphic relationships.