Answer: it’s 2
Explanation:
Because if u add 1 to 1 it equals two another way u can do it is u can put 1 finger up and put another finger up and u get 2
All of the above . because of today society
Low-frequency magnetic fields induce circulating currents within the human body. The strength of these currents depends on the intensity of the outside magnetic field. If sufficiently large, these currents could cause stimulation of nerves and muscles or affect other biological processes.