Water pressure.
Its intensity decreases.
Temperature decreases with depth.
the depth does affect the temperature because less sun light gets to the bottom to get less heat
light, light decreases with depth, affecting photosynthesis The deeper in the ocean you go, the less sunlight is present, and the less vigorous are algae. At some particular depth, the algae can no longer support themselves, so they cannot live at the depth (or deeper).
In general, the temperature of the ocean decreases with depth. This is because sunlight warms the surface water, while deeper water is colder and receives less sunlight. However, there are some exceptions such as in regions with thermal vents where water temperatures can be much warmer at depth.
The average depth of the ocean is about 2.5 miles.
Sunlight sufficient to power photosynthesis in marine plants penetrates to a depth of approximately (~660 feet). Sunlight decreases from this depth to approximately 900 meters (~3000 feet) where sunlight no longer penetrates. This sunlight-less region is known as the aphotic zone.
The average depth of the Indian ocean is I dont know honestly
the pressure increases i forgot why but that's what i know
Depth is a measure of distance between the surface and the ocean floor.
Temperature decreases with depth in the ocean due to the fact that sunlight and heat are absorbed by the surface water, leaving the deeper layers colder. Additionally, cold water is denser than warm water, causing it to sink and creating vertical temperature gradients. This process is known as thermal stratification.
Conditions in the ocean change significantly with depth due to factors like temperature, pressure, and light availability. As depth increases, temperature generally decreases, leading to colder waters in the deeper layers. Pressure also increases dramatically with depth, affecting marine life and physical processes. Additionally, light penetration diminishes, resulting in dark conditions that influence the types of organisms that can thrive at various depths.