With regard to the following statements, choose the appropriate answer.
Statement 1: Climate change is solely caused by human activities.
Statement 2: Natural factors, such as volcanic eruptions, also have an impact on climate change.
Statement 3: The Intergovernmental Panel on Climate Change (IPCC) plays a crucial role in assessing climate science.
Statement 4: Biodiversity loss is not connected to climate change.
1
Only Statements 2 and 3 are true.
2
Only Statements 2 and 4 are true.
3
Only Statements 3 and 4 are true.
4
Only Statements 1 and 2 are true.