Y'all, help me find a bf

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

Why does the author of exploring the titanic give background information about his youth and education? to show his lifelong love for the ocean

What response does lincoln hope to elicit from his listeners with these words from his gettysburg address "we gave to come dedicate a portion of that field, as a final resting place for those who here gave their lives, that that nation might live. it is altogether fitting and proper that we should do this