Please answer in details and please cite the resources you got the answers from if it's websites, books or even journals

1. How did the first oceans form on Earth in the planet's early history? . Be thorough and describe all processes/physical events that led to the formation of our first oceans. 2. What are turbidity currents? Describe the relationship between: . turbidity currents and submarine canyons . turbidity currents, deep sea fans and flat abyssal plains (HINT: are abyssal plains naturally flat?) 3. Why are marine sediments important? How does the analysis of marine sediments provide information about the climate of ancient Earth? 4. Discuss the forces that are responsible for creating thermohaline circulation in the oceans. How does thermohaline circulation drive the ocean conveyor belt? 5. Define and explain what the emergent properties of water are. Why is latent heat in the oceans so important when considering the concept of oceanic heat flow and global temperature regulation