Category: Coursework

What factors will affect the selection of fire extinguishers? Factors affecting your choice * The type of combustible material on site. Some extinguishers can be used on a variety of combustible materials, but they may have a limited suitability on specific materials. Reference to suitability appears later in this article. * The possible size of […]

Can you use a space heater around oxygen? Here are some additional things to be aware of when using liquid oxygen: DON’T turn the tank on its side, as this can allow the liquid oxygen to leak out. DO keep the tank at least 5 feet away from space heaters, electric or gas heaters, steam […]

How do convection currents occur? Explanation: Convection currents occur when a reservoir of fluid is heated at the bottom, and allowed to cool at the top.. Heat causes the fluid to expand, decreasing its density. The circular motion of the convection cells carries the plates on top of them. What are convection currents answer? A […]

How wide is an F250 Super Duty? 80.0 in How wide is a Super Duty truck? With a GVWR over 8,500 lb (3,900 kg), Super Duty pickups are class 2 and 3 trucks while chassis cab trucks are class 4 and class 5….Second generation (2008–2010) Second generation (P356) Width SRW: 79.9 in (2,029 mm) DRW: […]

Who does Jordan Anderson Drive for? Jordan Anderson Racing Is Jordan Anderson married? Jordan Anderson gets engaged to Larry McReynolds’ daughter The South Carolina native got engaged over the weekend to Kendall McReynolds, daughter of two-time Daytona 500 winning-crew chief and NASCAR on FOX analyst Larry McReynolds. Anderson is entering his eighth season in the […]

What does it mean when you crave baking soda? A: Craving nonfood items such as cornstarch, baking soda, clay or ice is called pica. This can be a signal of iron or zinc insufficiency. Correcting the deficiency may calm the craving. What does it mean if you crave dirt? Pica. If you have pica, an […]

How are earthworms and leeches different? Leeches are segmented, and thus annelids, and like earthworms they lack the parapodia found in polychaetes and possess a clitellum for reproduction. They differ from earthworms in that they are flatter and actually lack a complete coelomic cavity; which most annelids do have. How do you identify earth worms? […]

Can you still eat guacamole if it turns brown? Can You Eat Brown Guacamole? Brown avocado is safe to eat, so long as you store it in the fridge and consume it within a few days. It may be slightly more mushy and/or bitter than green guac, but it’s still safe to eat. Can guacamole […]

Is marching baritone hard? Here’s what to do. That’s really about it. Baritone is the second hardest instrument in the band to march with (sousaphone is first), so good luck. Also, marching with a baritone makes you able to laugh at all of the flutes with bad horn angle. How much does a euphonium and […]

What are wattles used for? Wattles are materials designed and installed to control sediment at construction sites, thus preventing sediments from moving into waterbodies or waterways. Proper installation of wattles can reduce the rate of soil erosion, control sediment on site, reduce stormwater runoff velocity, and also promote water quality. What is the purpose of […]