The process leading up to the first manned and powered flight?
please and explanation =)

When greg came home for lunch, he realized that his air conditioner was broken. fragment, run on or complete sentence?

Which statement expresses a theme that is found in both "escape" and "to live"? the search for self–awareness is often a difficult one. life's distractions can make it difficult to know yourself. a person often sees herself differently than others see her. being a part of two cultures can make it hard to know yourself.

What do technical writers need to do when using an image?