1. the valley was very steep. 2. the misty air made it hard to see
This part of the thesis would be considered the topic, more specifically it would be considered the <em>introduction of the topic to study</em> since the thesis revolves around, I assume, Isaac Newton and you are offering a brief 'summary' of his life and accomplishments.
However if the reason to mention Sir Isaac Newton is to support an idea or a statement this could be considered a subtopic. It is subjective and directly related to the field of study you're doing the thesis for.
Hope this helps!
Answer:
is it child or chikd?.....................
You can find the infinitive phrase by placing 'to' in font of each of the words. My teacher taught me this. Whichever statements make sense are the infinitive phrases.
So lets begin:
To before
To the
To show (show the noun; like event, so 'to event')
To they
To went
To to
To find
To the
To water (again the noun; like liquid)
To fountain
Of course the only phrase that makes sense is 'to find', so I believe the statement beginning with 'to find' is the correct answer.
'to find the water show'
Sorry this was long, but hope it helps anyways :)