Exciting Tech Innovations from CES 2025
Ans)
1. Topic-Related Questions(Answers & Explanations)
1.A) It contains cellulose, which is biodegradable
The Flint Paper Battery is unique because it is made of cellulose, a biodegradable material that decomposes in six weeks, reducing environmental waste.
2.B) It is the first portable device to run SteamOS officially outside of Valve products
The Lenovo Legion Go S is significant because it officially runs SteamOS, making it the first non-Valve handheld to do so, offering gamers a true alternative to the Steam Deck.
3.C) It allows any phone to connect to satellites for emergency communication
The HMD OffGrid device lets users send messages via satellite, even when there’s no mobile signal, making it useful in emergencies.
4.C) It detects your presence using ultrawideband technology
The Ultraloq Bolt Mission uses ultrawideband (UWB) technology to sense when the owner is nearby and unlock the door automatically.
5.D) To help robots learn by generating massive amounts of training data
Nvidia Cosmos is designed to train AI-powered robots by generating and processing vast amounts of training data, improving automation in industries like self-driving cars.
2. Vocabulary Questions (Answers & Explanations)
6.B) Breaks down naturally over time
“Decomposes” refers to something breaking down naturally, which is what the Flint Paper Battery does in six weeks.
7.A) Related to body measurements
“Biometric” refers to technology that measures body data, such as sleep tracking in the Ozlo Sleepbuds.
8.C) Providing emergency communication without mobile networks
“Lifesaving connectivity” means being able to communicate in emergencies, even without normal cell networks, which is what the HMD OffGrid offers.
9.A) Detect a person's presence and unlock doors automatically
Ultrawideband technology in the Ultraloq Bolt Mission detects when the owner is nearby and unlocks the door hands-free.
10.C) Stimulate taste receptors using electricity to enhance saltiness
The Kirin Electric Salt Spoon uses small electric pulses to trick the tongue into perceiving more saltiness without actual salt.
3. Inference Questions (Answers & Explanations)
11.B) They could help reduce pollution from battery waste
The Flint Paper Battery decomposes naturally, meaning it reduces pollution compared to lithium-ion batteries, which do not easily break down.
12.A) It provides an official SteamOS alternative to the Steam Deck
The Lenovo Legion Go S offers gamers another option to play Steam games, making it an alternative to the Steam Deck.
13.B) They are looking for ways to reduce salt intake without sacrificing flavor ✅
The Kirin Electric Salt Spoon was created because many consumers want to cut down on sodium without losing flavor.
14.C) It may accelerate the development of self-driving cars
Nvidia Cosmos provides AI training data, which is useful for developing self-driving cars and other AI-powered applications.
15.A) It requires a paid subscription for satellite service
While the HMD OffGrid device provides satellite communication, it comes with a monthly subscription fee, which might discourage some buyers.
4. SAT-Style Questions (Answers & Explanations)
16.B) To highlight some of the most innovative new tech products
The article is focused on showcasing new and exciting technologies rather than discussing history or ethical concerns.
17.A) To showcase an unusual application of technology in food science
The Kirin Electric Salt Spoon is a strange but innovative device that applies technology to food consumption.
18.B) Enthusiastic and futuristic
The article presents new tech with excitement and optimism, rather than skepticism or criticism.
19.A) AI-powered robots will be used in more industries due to Nvidia Cosmos
Since Nvidia Cosmos helps train AI models, it is expected that robots will become more capable and widely used in industries.
20.C) The spoon has a good intention of reducing sodium intake
Calling the idea “noble” suggests that it has a meaningful purpose, which in this case is reducing sodium intake for health reasons.
5. IELTS True, False, Not Given (Answers & Explanations)
21.False – The article states the Flint Paper Battery decomposes quickly, but does not claim it lasts longer than lithium-ion batteries.
22.False – Lenovo has created gaming devices before; this is not its first gaming product.
23.Not Given – The article does not specify whether the Ozlo Sleepbuds require constant Bluetooth connection.
24.False – The Kirin Electric Salt Spoon does use electricity to enhance the saltiness of food.
25.True – Nvidia Cosmos has partnered with Toyota, indicating adoption by major companies.
6. Duolingo-Style Blank Questions (Answers)
26.The Flint Paper Battery is biodegradable.
27.The Nvidia Cosmos AI model is designed to train robots.
28.The HMD OffGrid device provides emergency communication.
29.The Ultraloq Bolt Mission uses ultrawideband technology.
30.The Lenovo Legion Go S is a gaming handheld device.
Writing Sample
Essay
Technology is evolving rapidly, introducing innovations that significantly impact daily life. While some argue that advancements in artificial intelligence, smart security, and sustainable energy solutions improve convenience and efficiency, others believe that these technologies create new issues, such as privacy concerns and reliance on electronic devices. This essay will discuss both perspectives before presenting my opinion.
On the one hand, modern technology has greatly improved various aspects of life. For instance, the Flint Paper Battery is a groundbreaking innovation that decomposes in six weeks, offering an environmentally friendly alternative to traditional lithium-ion batteries. Similarly, AI-driven systems like Nvidia Cosmos allow robots to perform complex tasks efficiently, making industries more productive. Additionally, security advancements such as the Ultraloq Bolt Mission use ultrawideband technology to provide hands-free access, enhancing convenience. These technologies not only improve daily efficiency but also contribute to sustainability and security.
On the other hand, critics argue that these advancements introduce new challenges. AI-powered security systems, while convenient, raise concerns about data privacy and the risk of cyberattacks. Devices like the HMD OffGrid, which enable satellite communication, may be useful in emergencies but require expensive subscriptions, limiting accessibility. Furthermore, reliance on smart gadgets, such as the Ozlo Sleepbuds, may discourage individuals from developing natural habits to improve sleep, fostering dependency on technology.
In my opinion, while technology has its challenges, the benefits far outweigh the drawbacks. Eco-friendly energy solutions, AI-driven efficiency, and enhanced security contribute to a better future. However, governments and companies must regulate these advancements to ensure ethical use and accessibility for all. By balancing innovation with responsible policies, technology can continue to improve lives without creating excessive risks. (words: 261)
Short answer questions
1.The Flint Paper Battery is eco-friendly because it is biodegradable and decomposes in six weeks, reducing battery waste.
2.Nvidia Cosmos is important because it provides AI training data, helping robots and self-driving cars function more efficiently.
3.The Lenovo Legion Go S is an alternative to the Steam Deck, offering official SteamOS support, though with a smaller screen.
4.The Ozlo Sleepbuds improve sleep by tracking sleep patterns, reducing disturbances, and offering a comfortable design for side sleepers.
5.The Ultraloq Bolt Mission is innovative because it uses ultrawideband technology for hands-free unlocking, improving security and convenience.
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