This is a tricky question, since it depends what usage of the words is meant, but the best answer is: a fact.
He is treating the topic of whether the global warming is real or not and all our evidence strongly points to the fact that it is, in fact, real.
In the common usage of the word, we are talking about a fact - the best answer is b).
However, in science, the facts are referred to as "theories" - even gravity which we all experience, is known as a "theory", so there are also good arguments for the option c).
However, as I said, in the common understanding of the word, these theories are facts - if we disprove them, we stop calling them theories, and they are only hypotheses.
Stonehenge is in Wiltshire, England so your answer is B.
Answer:Prototype
Explanation:A prototype is a cognitive representation that we hold about a particular situation or category , what we consider as qualities of something
They are crucial for our memory and our ability to recall things because we can use our prototype to relate it to new information which are similar to these prototypes we have about certain things, the we can be able to categorize things accordingly.