0
Algae require sunlight for photosynthesis, which is not available in the abyssal zone due to its extreme depth, typically below 2,000 meters where light penetration is minimal to nonexistent. The absence of sunlight limits the growth of photosynthetic organisms like algae. Additionally, the conditions in the abyssal zone, such as high pressure and low temperatures, make it an inhospitable environment for most types of algae. Instead, life in this zone relies on organic material that falls from upper layers of the ocean or chemosynthesis near hydrothermal vents.
What else can I help you with?
Where would you find abyssal hills?
Abyssal hills are small hills that rise from the abyssal plain, which is the floor of the ocean.
In what ocean zone would these benthos be found?
Benthos can be anywhere as long as they are on the ocean floor, from the continenal shelf to the abyssal plain.
Which feature would you expect to find at the mouth of a submarine canyon?
At the mouth of a submarine canyon, you would expect to find a submarine fan. This is a large accumulation of sediment that has been transported down the canyon and deposited on the ocean floor as the canyon widens and reaches the abyssal plain.
Where would you find green algae?
in the ocean
In which zone would you expect to find turbidity currents?
Turbidity currents are typically found in the abyssal zone of the ocean. These underwater avalanches of sediment flow down the continental slope and into the deep ocean basin, where they can transport large amounts of sediment over long distances.
What would happen on earth if all the algae in the ocean's suddenly died?
Fish would die. There are species of fish that live off the algae.
What type of organisms would you expect to see in an area recently after a volcano eruption?
Mosses and algae
Would you name at least 6 commonly known ocean plants?
Seaweed, seagrass, kelp, green algae, red algae and brown algae are six commonly-known ocean plants. Plants, or producers, are vital to the health of ocean ecosystems and serve as a food source to higher organisms.
Would you expect to find calcium chloride in ocean water?
what do you expeat to find in calcium chloride in ocean water
What type of organisms would you not expect to find in deep ocean?
In the deep ocean, you would not expect to find organisms that require sunlight for photosynthesis, such as most plants and certain algae, since sunlight does not penetrate to such depths. Additionally, most terrestrial organisms, including mammals, birds, and insects, would not be found in these environments due to their inability to adapt to extreme pressure and temperature conditions. Furthermore, organisms that rely on specific shallow-water habitats, like coral reefs, would also be absent.
What kind of land forms are in the ocean?
The land form that is similar to an ocean trench would be a river. This is because it is a crack in the surface filled with water.
Where would I find the oldest rock on the ocean floor?
The oldest rock on the ocean floor can be found in the central parts of the ocean basins, particularly in regions known as abyssal plains. These rocks are generally around 200 million years old or older.
