2.How do force work in nature?

The familiar force of gravity pulls you down into your seat, toward the Earth's center. You feel it as your weight. ... Gravity and electromagnetism are just two of the four fundamental forces of nature, specifically two that you can observe every day.

Explanation:

1. state-issued photo ids. provide them for free for those who can't afford them.

2. the system we have seems to be working nearly perfectly. seems like about 31 cases per billion votes cast

3. the national policy for hiring new employees which requires proof of eligibility to work. there are something like 20 types of identification which can be used for this.