How urban design and "food deserts" contribute to the crisis. A Weighty Issue: IELTS Reading Answer Key
The text begins by discussing how medieval travelers carried heavy chests without wheels. It then moves to the 1970s, when Bernard Sadow patented the first rolling suitcase. However, early models were unstable. In 1987, airline pilot Bob Plath improved the design with two wheels and a long handle, creating the modern portable suitcase. The final paragraphs argue that while portable luggage solves back strain, it creates a new problem: travelers pack more, leading to the same "weighty issue" of excess baggage fees.
(or specific paragraph detailing technological advancements in food production)
Answer: The main concern associated with obesity is its link to various diseases, including diabetes and cardiovascular disease. a weighty issue ielts reading answers portable
The original kilogram was an (1) ______ kept in a secure (2) ______ near Paris. Its main drawback was that it was not (3) ______. Over time, scientists noticed a (4) ______ in its mass relative to copies. The modern redefinition uses a natural (5) ______ instead of a physical object.
What is the main topic of the passage?
Thus, if you are searching you are likely stuck on a question related to inventions, mobility, or solutions to physical strain. How urban design and "food deserts" contribute to the crisis
Often asks for the writer's opinion on environmental factors. Summary Completion
Discusses how people blame slow metabolism instead of taking responsibility. vii. Expert explains energy requirements Dr. Jebb explains that bigger bodies burn more energy. C ii. Hidden dangers Focuses on health risks like diabetes and sleep apnoea. D ix. Nature or nurture Examines the environmental vs. genetic factors. G vi. Rodent research leads the way Describes Prof. Friedman’s leptin experiment on mice. Summary Completion (Questions 9–13)
(There is no mention of whether children are more susceptible than adults.) However, early models were unstable
The passage mentions a sedentary lifestyle, a diet high in sugar and fat, and a lack of physical activity as some of the main contributing factors to obesity.
(or specific paragraph introducing the global scale of the epidemic)
– While the text mentions government initiatives, it does not state whether specific taxes on fast food have been universally successful.
of the hardest words in this text?