Ricardo observed two trails of dogs' footprints in the mud. The spacing between the footprints in one set was much larger than in the other. Ricardo reasoned that one of the dogs must have been bigger than the other. What is another explanation for Ricardo's finding? A) One of the dogs was a mountain dog. B) One of the dogs was searching for food. C) One of the dogs was older than the other. D) One of the dogs ran faster than the other.

Approximately workers each year are treated for injuries caused by lifts, jacks, or jack stands. a) 2,000 b) 5,000 c) 10,000 d) 15,000

Alex is the head photographer for the yearbook and the newspaper. she has a large staff of assistant photographers because they need to take pictures at all of the school events. she knows that some of her photographers have better cameras and can take action shots at sporting events, and that some of them are good at taking candid pictures in the hallways. she sets firm deadlines so she has enough time to look through all of the shots and choose the best ones. she gives her photographers constructive feedback to them improve their pictures. respectful enforcer warlord doormat peacemaker

One osha preferred method to control absestos dust during brake and cluth repair and service is the negative pressure enclosure/hepa vaccum system method