Two.
A light bulb weighs about 50g and a single ant can lift about .2g, so it takes somewhere around 250 ants working together.
Two. One to do it, a second to keep yelling, "You're lookin' BIG, man!"
None. Racists dont like to be enlightened.
0, woman are so unrepresented in technology that this is not possible.
Because they hang out on the web all day!
A Peter Parka