The scientist stephen hawking is well-known for using what assistive technology?
a) american sign language
b) speech-generating devices
c) video conferencing
d) all of the above

The answer is A, B, and C, so its D) All of the above

i wish it got that cold here ): im in florida and i've never even seen snow, it never feels like a real holiday. i hope you have a good one with your family !

the answer would be a." don't hit a home run when the game is tied"