High coal dependence Renewable energy is much discussed, but coal still plays the greatest role in the generation of electricity, with recent figures from the International Energy Agency showing that China relies on it for 79% of its power, Australia for 78%, and the US for 45%. Germany has less reliance at 41%, which is …
Carbon Capture and Storage – IELTS Academic Reading Passage Read More »
A Last year Sean A. Spence, a professor at the school of medicine at the University of Sheffield in England, performed brain scans that showed that a woman convicted of poisoning a child in her care appeared to be telling the truth when she denied committing the crime. This deception study, along with two others performed …
Lighting up the lies – IELTS Academic Reading Passage Read More »
A Bondi Beach, Australia’s most famous beach, is located in the suburb of Bondi, in the Local Government Area of Waverley, seven kilometers from the centre of Sydney. “Bondi” or “Boondi” is an Aboriginal word meaning water breaking over rocks or the sound of breaking waves. The Australian Museum records that Bondi means a place where …
A Ever since the unguentari plied their trade in ancient Rome, perfumers have to keep abreast of changing fashions. These days they have several thousand ingredients to choose from when creating new scents, but there is always demand for new combinations. The bigger the “palette7 of smells, the better the perfumer’s chance of creating something fresh …
Hunting Perfume in Madagascar – IELTS Academic Reading Passage Read More »
A In the early 1990s, the California Air Resources Board (CARB), the government of California’s “clean air agency”, began a push for more fuel-efficient, lower-emissions vehicles, with the ultimate goal being a move to zero-emissions vehicles such as electric vehicles. In response, automakers developed electric models, including the Chrysler TEVan, Ford Ranger EV pickup truck, GM …
Environmentally-Friendly! Vehicles – IELTS Academic Reading Passage Read More »
A As the sun rose over picturesque Lake Bosumtwi, a team of Syracuse University researchers prepared for another day of using state-of-the-art equipment to help bottom. Nestled in the heart of Ghana, the lake holds an untapped reservoir of information that could help scientists predict future climate changes by looking at evidence from the past. This …
Detection of a meteorite Lake – IELTS Academic Reading Passage Read More »
A Koalas are just too nice for their own good. And except for the occasional baby taken by birds of prey, koalas have no natural enemies. In an ideal world, the life of an arboreal couch potato would be perfectly safe and acceptable. B Just two hundred years ago, koalas flourished across Australia. Now they seem to …
The space-age began with the launch of the Russian artificial satellite Sputnik in 1957 and developed further with the race to the moon between the United States and Russia. This rivalry was characterized by advanced technology and huge budgets. In this process, there were spectacular successes, some failures, but also many spin-offs. Europe, Japan, China, …
Satellite Technology – IELTS Academic Reading Passage Read More »
In 300 BC, the famous philosopher Aristotle wrote about a strange phenomenon that he had observed: “Many people, when they want to cool water quickly, begin by putting it in the sun.” Other philosophers over the ages noted the same result, but were unable to explain it. In 1963, a young Tanzanian student named Erasto …
THE MPEMBA EFFECT – IELTS Academic Reading Passage Read More »
A On an airport shuttle bus to the Kavli Institute for Theoretical Physics in Santa Barbara, Calif., Chris Wiggins took a colleague’s advice and opened a Microsoft Excel spreadsheet. It had nothing to do with the talk on biopolymer physics he was invited to give. Rather the columns and rows of numbers that stared back at …
Life code: unlocked! – IELTS Academic Reading Passage Read More »
