What made fry pan non-stick? The modern non-stick pans were made using a coating of Teflon (polytetrafluoroethylene or PTFE). PTFE was invented serendipitously by Roy Plunkett in 1938, while working for a joint venture of the DuPont company. A few years later, a French engineer had begun coating his fishing gear with Teflon to prevent […]
What are negative impacts of ecotourism?
What are negative impacts of ecotourism? Negative impact of ecotourism on the environment Natural resources are destroyed to make souvenirs . Destruction of natural features, eg overused tracks lead to soil erosion and damage to vegetation. There is a real danger of some areas becoming overused. What are major criticism against ecotourism? Degradation of sea […]
What countries does the Ural Mountains run through?
What countries does the Ural Mountains run through? Ural Mountains Geography Countries Russia and Kazakhstan Geology Orogeny Uralian orogeny Where is Urals in the world map? The Ural Mountains mark the geographical border between Asia and Europe, stretching from the Caspian Lowland to the Arctic Ocean. What are Ural Mountains known for? The Ural Mountains […]
What is the food of mongoose?
What is the food of mongoose? Mongooses live in burrows and are nondiscriminatory predators, feeding on small animals such as rodents, birds, reptiles, frogs, insects, andworms. Some species supplement their diet with fruits, nuts, and seeds. Is a mongoose a producer or a consumer? Producers: bamboo shoots, berries/fruit, flowers, nuts, and seeds. Secondary consumer: aye-aye, […]
Who is the richest bank robber?
Who is the richest bank robber? Stolen: $18.9 million In 1997, six men pulled off what remains the biggest cash heist in the history of the United States. The leader was Allen Pace, who turned out to be the worst “safety inspector” the Dunbar Armored trucking company ever employed. When did bank robbery become a […]
How many machine cycles are required by STA?
How many machine cycles are required by STA? 4 Machine cycles How many and what are the machine cycles needed for execution of Xth L? Summary − So this instruction XTHL requires 1-Byte, 5-Machine Cycles (Opcode Fetch, Memory Read, Memory Read, Memory Write, Memory Write) and 16 T-States for execution as shown in the timing […]
Is Jason Aldean a real country singer?
Is Jason Aldean a real country singer? Macon, Georgia, U.S. Nashville, Tennessee, U.S. Jason Aldean (born Jason Aldine Williams; February 28, 1977) is an American country music singer, songwriter and record producer. Who wrote Jason Aldeans songs? Of all these prospects, the one writer that Aldean has historically found the most success with is Neil […]
Does Seagate offer diagnostic software?
Does Seagate offer diagnostic software? Seagate has two sets of easy-to-use diagnostic tools called SeaTools, one for DOS and the other for Windows. The DOS version will test Seagate or Maxtor PATA, IDE, and SATA hard drives. The Windows version will test any non-Seagate drive and supports more interfaces, such as USB, 1394, ATA, SATA, […]
What country has a great wall that is miles long?
What country has a great wall that is miles long? Great Wall of China What is the only structure on Earth visible from space? The Great Wall of China, frequently billed as the only man-made object visible from space, generally isn’t, at least to the unaided eye in low Earth orbit. Why do planes don’t […]
Do mom turtles stay with their babies?
Do mom turtles stay with their babies? This is a natural event that will be happening across the country for many turtle species. August is baby turtle season! After that, they are on their own, just as they otherwise would be in nature. Female turtles do not care for their young, which are fully equipped […]