Category: Psychological disciplines

What is the longest concert? The longest concert by multiple artists is 437 hr 54 min 40 sec, and was achieved by, Kevin Ker, Shaen Armstrong and Epidemic Music Group (all Canada) at the Earl of Whitchurch, Ontario, Canada from 17 March to 5 April 2017. Who staged the largest free rock concert in history? […]

What is the best thing to put in chicken nesting boxes? Wood shavings, straw or sawdust are economical choices. Replace bedding every few weeks to keep the nest sanitary and attractive. Encourage chickens to use nesting boxes by placing plastic eggs or golf balls in the nests to simulate recently laid eggs. What bedding do […]

Are bird species capitalized? proper nouns. The argument is that, basically, the common name of a bird species is not capitalized because there are lots of individuals of that bird. So, while the words Eastern Bluebird refer to a unique species, they don’t refer to a unique bird, and it should be just eastern bluebird. […]

What happened as a result of the Iron Age? During the Iron Age, people across much of Europe, Asia and parts of Africa began making tools and weapons from iron and steel. The use of iron became more widespread after people learned how to make steel, a much harder metal, by heating iron with carbon. […]

How does a Bratt Pan Work? A bratt pan is a heavy duty commercial cooking appliance which is able to perform up to eight cooking functions: braising, boiling, steaming, poaching, stewing, roasting, deep-fat frying and shallow frying. The heat source to the base of the pan is either gas or electric. What does a broiler […]

Can Club Foot be corrected? Over the course of six to eight weeks, clubfoot may be corrected without surgery. Casting is more successful for those with mild clubfoot and those treated within the first two weeks of birth. Babies and older patients who have severe clubfoot may not respond to casting. They need surgery to […]

How did hunter-gatherers change to farmers? Agricultural communities developed approximately 10,000 years ago when humans began to domesticate plants and animals. By establishing domesticity, families and larger groups were able to build communities and transition from a nomadic hunter-gatherer lifestyle dependent on foraging and hunting for survival. How were early farmers different from hunter-gatherers? First, […]

Does mineral oil expand when frozen? No, all oils get more dense when they are cooled. Most crude oils do not actually freeze as they are incapable of developing crystalline structures. But some crude oils have a high amount of paraffin and have a ‘pour point’ above 80 deg F. That means they are solid […]

What does a photoelectric smoke alarm detect? A photoelectric smoke detector is characterized by its use of light to detect fire. Inside the alarm, there’s a light-sensing chamber. In this chamber, an LED light shoots a beam of light in a straight light across the chamber. How do photoelectric smoke detectors work? Photoelectric smoke alarms […]

Which arthropods have 3 pairs of legs? Insects are arthropods that have three body segments, three pairs of legs, one pair of antennae, and many have one or two pairs of wings. What are the 3 types of arthropods? A large majority of arthropods belong to the three main groups: Insects. Arachnids. Crustaceans. Which animal […]