Please help me with this

How can people get cancer? what types of cancer are there? plz i’ll mark u brainliest

Asubstitute is standing at the halfway line waiting to enter the match at the next stoppage of play the ball has gone over the touchline for throwing and referee allows for the substitution to substitute wants to take the throw-in does the substitute first have to enter the field of play before being allowed to take the throw-in

The federal reserve collects information about which of the following? (select all that apply.)