HELP ME!!

what does explicit mean??

Which claim does the sentence "teach english and play with children in local orphanages by day and enjoy the sights and new friends by night" support?

"ten from the sea to the sand he walks,to look in the soil, but not in the box''!

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