Q: Fact: a computer controls a robot
Question: What is essential for a robot to possess to walk up a flight of stairs?

A: electricity

Q: Fact: an oven is a source of heat
Question: The ability that an oven has to turn ingredients into a moist cake come from its

A: higher temps

Q: Fact: if something absorbs something else then that something will contain that something else
Question: When a microfiber towel is used to pick up a puddle of milk, the towel then

A: contains the milk

Q: Fact: Matter in the liquid phase has variable shape
Question: matter in the liquid phase has what shape?

A:
adaptable