When did they come out with rollerblades? Scott and Brennan Olsen Invent Rollerblades In 1980, Scott and Brennan Olsen, two Minnesota brothers, discovered an older inline skate in a sporting goods store and thought the design would be perfect for off-season hockey training. What year did rollerblades become popular? It gained widespread popularity starting in […]
How did the upper class get rich?
How did the upper class get rich? The main distinguishing feature of the upper class is its ability to derive enormous incomes from wealth through techniques such as money management and investing, rather than engaging in wage-labor salaried employment. How is upper class determined? The Upper Class The American upper class is the highest socioeconomic […]
What is the newest LeapFrog?
What is the newest LeapFrog? LeapPad Platinum LeapPad Platinum: 7″ Multi-Touch Tablet for Kids | LeapFrog. Are LeapFrog any good? A great child-friendly tablet that will keep kids from 3-9-years-old entertained, but not the best educational tool. Pros: Portable, responsive, great all-round entertaining and educational tool, good-quality and durable. It’s a totally different experience from […]
Which branch is primarily responsible for foreign policy in the United States?
Which branch is primarily responsible for foreign policy in the United States? The Executive Branch and the Congress have constitutional responsibilities for U.S. foreign policy. Within the Executive Branch, the Department of State is the lead U.S. foreign affairs agency, and the Secretary of State is the President’s principal foreign policy adviser. Who are the […]
Who designed the first floppy disk?
Who designed the first floppy disk? IBM Floppy Disk/Inventors The floppy disk was invented by IBM engineers led by Alan Shugart. Mary Bellis covered inventions and inventors for ThoughtCo for 18 years. How was the first floppy disk made? In 1967, at an IBM facility in San Jose (CA), work began on a drive that […]
What is confluence with example?
What is confluence with example? The definition of confluence is the place where two or more things merge, or the act of merging. The location were two rivers merge is an example of a confluence. The act of combining which occurs at the place where rivers and the lake meet. How do you use confluent […]
Which British colony in Africa had a relatively large European farming population and a temperate climate in its highland region?
Which British colony in Africa had a relatively large European farming population and a temperate climate in its highland region? Which African country, with a temperate climate in its Central Highlands, attracted a relatively large European population? Cecil Rhodes. was the result of the discovery of gold and diamonds in the Boer Transvaal. What country […]
Is Erica and Warryn Campbell still married?
Is Erica and Warryn Campbell still married? During an interview on OWN in 2017, he explained, “I went and actually started staying in New York more; she (Erica) was on the road,” he said. Warryn confirmed that the mistress got pregnant, but wound up not having the baby. Erica and Warryn are still married. When […]
What does a business incubator do?
What does a business incubator do? An incubator firm is an organization engaged in the business of fostering early-stage companies through the different developmental phases until the companies have sufficient financial, human, and physical resources to function on their own. What is a business incubator and what does it do? Business incubators are specially designed […]
How many emissions do you need for GHG?
How many emissions do you need for GHG? This chart shows the change in global greenhouse gas emissions over time. Greenhouse gases are measured in ‘carbon dioxide-equivalents’ (CO2e). Today, we collectively emit around 50 billion tonnes of CO2e each year. This is more than 40% higher than emissions in 1990, which were around 35 billion […]