This is the first line in my code. But this is the second?
No, this is the second line because I surrounded it with paragraph tags.
Is this the thrid line? Yes. But this is not the fourth line.
This is the fourth line.
The browser only reads one space in my code. If I want my text to be on the very next line, I would have to code it that way.
The way you code the text to move to the next line is to use the <br> break tag. The "br" stands for "break" as in line break. Notice how the next<br> word is on this line and not the one above? It is because I used a break tag.
Space? What kind of space? I suppose the types are similar, but they are also very different. After all, a vacuum has vastly different effects and properties than a gap between words. At the same time though, while they appear empty, they are not. That space on a page required code, and is often white. In space, there are many types of electromagnetic waves going through it at the speed of light.