Salt marshes are affected by numerous things but the primary influence is "Tidal Flow".
Answer:
B: hydrosphere!!!!!!!!!!!!!!!!!!!
Answer – Repetitive Transcranial Magnetic Stimulation (rTMS)
Repetitive transcranial magnetic stimulation (rTMS) is a type
of brain stimulation therapy used in the treatment of depression and anxiety;
it’s most especially used for the treatment of severe depression. During the
procedure, a magnetic field generator (coil) is placed near the head of the
person to deliver repeated pulses of magnetic energy.
Carbon, nitrogen, oxygen, hydrogen
H20 can exist on Earth as ice, water and steam (solid, liquid and gas)