0 degrees celsius
Water pressure increases with depth. So in a deep lake the bottom of the damn needs to be thicker to accommodate the greater water pressure.
It always depends on the shark, so both, basically.
The temperature of the deep seas is -1°c to 4°c. It's near freezing. Saltwater freezes at -1.8°c.
Nekton animals are typically found in oceans. They are usually located near the bottom of the oceans in the deep and shallow water.
The thermostat on a water heater is typically located near the bottom of the tank, behind a panel or cover. It regulates the temperature of the water inside the tank.
"A water heater stores water in a tank and heats the water with a flame at the bottom. The hot water rises to the top of the tank, while the colder water falls to the bottom near the heat source." A water heater is simply a tank of water with a heat source at the bottom. It can be set to a certain temperature and is dispersed throughout the home through the water infrastructure.
The temperature at the bottom of the ocean varies depending on the location but generally ranges from about -2 to 4 degrees Celsius (28 to 39 degrees Fahrenheit). In deep ocean regions, like the abyssal plains, temperatures are typically near freezing, while near hydrothermal vents, temperatures can be significantly higher due to geothermal activity. Overall, the deep ocean remains cold and dark, with little variation in temperature compared to surface waters.
to protect them from predatirs
sunlight
Deep currents form near the poles because cold, dense water sinks at the poles due to high salinity and low temperatures. This sinking water sets off a global conveyor belt system known as thermohaline circulation, which drives deep currents towards the equator.
Equator.
Side of water heater, near bottom.