‘Project Loon’ sometimes seen in the news is related to

1. Waste management technology
2. Wireless communication technology
3. Solar power production technology
4. Water conservation technology

Explanation

Option (b) is correct

• Initiative and Purpose: Project Loon was a wireless communication technology initiative by Alphabet Inc., Google’s parent company, aimed at providing affordable global internet access.
• Technology and Altitude: The project utilized high-altitude balloons positioned in the stratosphere at altitudes between 18 km (11 miles) and 25 km (16 miles).
• Discontinuation: Despite its innovative approach, Project Loon faced financial challenges, leading to its discontinuation in January 2021.

Image Source: Wiki

Answer: (b) Wireless communication technology; Difficulty Level: Medium