JaySeale

No such thing as a second lieutenant in the Navy. The equivalent would be an ensign; or if you mean the junior of the two lieutenant ranks, that’d be a lieutenant j.g. (for junior grade). Also no such ship as an aircraft cruiser; you presumably mean aircraft carrier.

More, please.

No.

Before the hole was cut: any straight line that goes thru the center of the cake cuts the cake in half. By same reason, any straight line that goes thru the center of the hole cuts the hole in half. So, the unique straight line that goes thru both the center of the cake and the center of the hole cuts the original cake in half, but also places half the hole on each side. Thus, half the remaining cake is also on each side.

The vaccine (or cure) for ignorance is called learning, and smart ignorant people do not remain ignorant. It's stupidity that has no vaccine.