he is probably just trying to keep his cool
Answer
He likes you but doesn't want to show it for some reason.
Ask them straight out, and watch the reaction. Straight forward is always the best idea. Chances are good, you won't believe them anyway!
In pairs. Newton's third law.
This is true -APEX
false true
This is true -APEX
No, boiling is not always a sign of a chemical reaction.
No, but please always avoid any awkward alliterations.
it is an endothermic reaction
It always has straight sides.
First kisses are always awkward. By the time you have had a dozen kisses, you won't remember the first one any more.
It is an allergic reaction tto bees. But it doesn't always have a reaction.
A single displacement reaction is always a redox reaction, buta double displacement reaction is not a redox reaction.