If you are talking about adding text to animations using Windows Movie Maker, click on the "Titles and Credits" option in the Task pane. Follow the instructions.
Text Box can be added in the insert column of the window. Animations tab can add effects to it.
They are called animations.
You can know the text animations as the numbers. The numbers come in-front as you apply the animation.
Depending on what programme you're using, and also the age of the programme, you can have thousands of animations.
You don't.
First select the text. Go to the Slideshow Menu and pick Custom Animation. Click Add Effect. From there there are lots of options for adding animations to your text. Experiment with them to find the things you want to do.
Yes
JavaScript is commonly used to make web pages dynamic. As a client scripting language, it provides websites with interactivity like prompts and alerts and it can add animations to images and text.
Multimedia.
Animations on text like :) :( :/ :D :O :.( :}
You can't add effects on text, but you can animate the text.
Add more cool things like moving animations and crap. :)