Explain the difference between positive and negative acceleration

Positive acceleration is the object speeding up, however negative acceleration is the object slowing down.

The closer the atoms are to becoming ionic the more highly dense the negatively charged side gets.

Answer it was we, the the whole people, who formed the union. and we formed it, not to give the blessings of liberty, but to secure them: not to the half of ourselves and the half of our posterity, but to the whole people- women as well as men.