Pure water
Marine animals are mostly ____ by weight
What is water?
This is used to measure water clarity
What is secchi disk?
The total amount of salt dissolved in water
What is salinity?
Carbon dioxide converted imto glucose is
What is photosynthesis?
The deepest layer in the ocean
what is the hadal zone?
In a water molecule there are how many atoms of hydrogen
What is two?
The light that penetrates the deepest
What is blue light?
The saltier the water is, the ____ it is
What is denser?
Risima co2 levels affect ____ of the ocean
What is chemistry?
The first layer of the ocean is
What is the epipelagic zone?
when molecules molecules move so slowly that hydrogen bonds from
What is freezing?
As pressure increases, gases are
What is compressed?
the density of seawater depends on
What is temperature and salinity?
Average ph of ocean is
What is 8- 8.3?
This zone is known as the twilight zone
What is the mesopelagic zone?
The sticking together of particles of the same substance
What is cohesion?
part of the body that has air and can be compressed
What is lungs?
Trace elements removed from the ocean and are sinking particles
What is marine snow ?
Carbon dioxide and water combined make
What is carbonic acid?
Zone is known as the midnight zone
What is the bathypelagic zone?
The universe solvent
What is water?
Water is denser than
What is air?
The average salinity is about
What is 35 percent?
What type of organisms are at risk with ocean acidification
What is animals with shells?
The largest environment on earth
What is the abyssopelagic zone?