<span>The last spot that csf circulates is at the arachnoid granulations that connect sthe subrachnoid space with the superior sagittal sinus at the superior portion of the neurocranium.</span>
2 kidneys
2 ureters
bladder
urethra
The temperature and salinity affect deep water current since
The water density depends on temperature and salinity . The deep currents from where the density of ocean water increases. The decrease of the temperature of water led to increase in water salinity while the density of water also increases.
I'm almost certain that the answer would be X and Y
Hoped this helped!
