The process of the scientific method involves making conjectures (hypotheses), deriving predictions from them as logical consequences, and then carrying out experiments or empirical observations based on those predictions. A hypothesis is a conjecture, based on knowledge obtained while seeking answers to the question.
Answer:
Avoid technical jargon as much as possible and use interesting metaphors or stories
Yes, a plant would as long as a living creature is in the area to exchange oxygen and carbon dioxide. It is not totally necessary for other plants to be in the immediate vicinity but is necessary for all living things to live. As mentioned before carbon dioxide and oxygen must be exchanged. (The more the merrier(do not add this)).<span />
Blood pressure machine is already a technology now, so that one is wrong.
Well, actually, in-home robots would not be able to help with healthcare as much.
And electronic asprin I don't see how that would help.
So, I think the answer would be the b. Virtual doctor appointments.
