What kind of sharks eat sea otters? In this manner, sea otters are keystone predators in the kelp forests where they live. They are not at the top of the food web, however, and are eaten by orcas, great white sharks and other large predators. Sea otters are quite large, weighing up to 100 pounds […]
What clothes does a firefighter wear?
What clothes does a firefighter wear? A firefighter wears bulky clothing called Personal Protective Equipment (PPE) or Bunker Gear. It’s a coat and pants made from several layers of special fabrics to guard against heat and flames. It is bulky and can make him look extra large. What are the masks that firefighters wear? The […]
What is the origin of gymnasium?
What is the origin of gymnasium? The history of the gymnasium dates back to ancient Greece, where the literal meaning of the Greek word gymnasion was “school for naked exercise.” The gymnasiums were of great significance to the ancient Greeks, and every important city had at least one. What was the original purpose of a […]
How much does a Ferrari GT cost?
How much does it cost to replace a plasma TV screen?
Does Verizon give GM discounts?
Does Verizon give GM discounts? General Electric (GE) – 22% off voice/data plans. General Motors – 21% off voice/data plans. Does Dollar General give employee discounts? BETTER LIFE WELLNESS PROGRAM Healthy Lifestyle and Disease Management Programs. Financial Wellness, including employee discounts for pet insurance, auto/home insurance and more. Does Verizon offer union discounts? Verizon is […]
Do LPG cars have fuel filters?
Do LPG cars have fuel filters? The modern LPG systems are equipped with two filter types – a liquid gas filter, located before the gas regulator, and a vapour gas filter, located before the injectors. Poor quality gas accelerates the wear of the system. The LPG filter should be changed every 15 thousand kilometres. How […]
When did canals stop being used?
When did canals stop being used? From the beginning of the 20th century the road network became progressively more important, canals became uneconomic and were abandoned. Consequently, in 1948, much of the network was nationalised. Since the second half of the 20th century there has been a growing use of the canals for recreation and […]
How do you create a magnetic field?
How do you create a magnetic field? A magnetic field describes a volume of space where there is a change in energy. As Ampere suggested, a magnetic field is produced whenever an electrical charge is in motion. The spinning and orbiting of the nucleus of an atom produces a magnetic field as does electrical current […]
Do stingrays have bones?
Do stingrays have bones? Stingrays, with their wide, flat bodies, may not look like fish, but they are. They are related to sharks, and like their shark cousins, they do not have bones. Instead, their bodies are supported by cartilage—the same material that you feel inside the tip of your nose. What are stingrays classified […]