Short-term memory holds information for 15 to 25 seconds and stores it according to its meaning rather than just as mere stimulation. However, it is not really true that short-term memory can be retained only for this short amount of time. It has been shown in different studies that it can be held even longer.
Potassium and can be obtained by eating avocados, acorn squash, sweet potato, spinach etc..
It is b. If I am wrong I am sorry
The first answer is c by decomposition.
The second one is c too dunes.
hope this helps :)
