You arrive at an intersection with traffic lights that are not working because of a power outage. what do you do?

The occupational safety and health administration requires employers to provide fall protection to construction workers who are working on surfaces with unprotected sides and edges feet or greater above the lower level.

The measure of the angles supplement is 30 more than four times that of its complement. find the measure of the angle described

Match each fossil with the layer where it’ll be present based on those conditions.