When your diaphragm contracts, you are inhaling.
Answer:
Water was an important method of transport in Britain prior to the industrial revolution and was used heavily for freight. Basically, to have a working economy, goods had to be moved from the place of production to the place of need, and vice versa. When travel was based on horses, no matter how good the road, there were limits on products, in terms of fragility or freshness or quantity. Water, which could take more, and faster, was crucial.
Is it multiple choice? All I am thinking is that he is nervous
Answer:
None
Explanation:
This is because this variable is ideally fine just as it is to use in regression equation, adding more variables does not mean we have a better model.