(Image removed from quote.)
Look again:
after a question mark, which is like a period, comes along with a capital letter, thus "Get"
how do you spell degrees without the d?
model, is how it is spelt, just add the ing, you get modeling.
here is stright from a dictionary:
physics, spelt the way I just spelt it.
Another one stright from a dictionary:
Software
you might confuse yourself with then, but that is right because it refers to a place in time that might occur.
Than refers to somthing over somthing ie. I would prefer this than that.
ie. on then: I wil go to then I will back home.
Just one quick question, is English your first language?
oh and you might want to check the Topic, "Make it mroe real"