What does " " mean in spanish?

what does this mean in english? estoy en casa!

An indoneasian guy asked me if I "Still study" What does that mean? Does he mean school?

does that mean i only go for two years, or two years after the two years of basic courses?

Lulu. What does it mean when a Japanese character has a "ー" after it? Example: ヵメラロール？ if anybody knows, please answer :)

On Mohs Scale of hardness a substance is 8. What 2 things does this mean?

What does the following mean Como estas And.. Bien

What does ... mean? How & when can you use ...

What are the best ways to study for Spanish?

I have a mean teacher named mrs. wickham I call her mrs. wicked lol but I dont what to do she hates me and all the other teac...

i have to explain if this picture has a textured surface but i dont understand what it means