which parks of the ocean floor would you expect there to be the greatest amount of living organism

Probably the parks(?) that receive the greatest sunlight.

To determine which parts of the ocean floor might have the greatest amount of living organisms, you need to consider several factors. Here's how you can approach finding the answer:

1. Biodiversity Hotspots: Start by exploring areas known as biodiversity hotspots in the ocean. These are regions that boast a high diversity of species. Examples of known hotspots include the Coral Triangle in the Pacific and the Great Barrier Reef.

2. Oceanic Upwelling Zones: Investigate oceanic upwelling zones. These areas occur when cold, nutrient-rich water rises from the deep ocean to the surface, promoting the growth of phytoplankton, which forms the basis of the food web. In turn, these zones attract a variety of marine organisms, such as fish and marine mammals.

3. Hydrothermal Vents: Look into hydrothermal vents, which are found in areas with volcanic activity on the ocean floor. These vents release hot, mineral-rich fluids into the surrounding water, creating a unique and extreme environment. Despite the high temperatures and pressure, these vents host diverse communities of organisms that have adapted to these conditions.

4. Coral Reefs: Study coral reefs, which are some of the most biologically diverse habitats on the planet. While not technically part of the ocean floor, as they grow on rocks or shallow areas, they are still worth considering as they support a myriad of organisms.

5. Continental Margins: Explore continental margins, where the ocean meets the land. These habitats tend to be productive due to the mixing of nutrients from rivers and upwelling currents. Continental shelves, slopes, and canyons can all offer diverse and abundant life forms.

It's important to note that the distribution of living organisms in the ocean is complex and influenced by various factors including temperature, water depth, light availability, and nutrient availability. Therefore, the abundance of living organisms can vary significantly across different parts of the ocean floor.