Read the passage below carefully and answer the questions that follow:
Passage: Riyadh - A City of Growth and Innovation
Riyadh, the capital of Saudi Arabia, is not just a historical city but also a symbol of the nation’s rapid development and global ambitions. Over the years, Riyadh has transformed from a modest desert town into a thriving metropolis with world-class infrastructure, modern architecture, and a vibrant economy. As part of Saudi Arabia’s Vision 2030, Riyadh has set its sights on becoming one of the world’s most competitive and sustainable cities.
One of Riyadh’s most impressive achievements is its focus on urban development. Projects like the King Abdullah Financial District (KAFD) and the Riyadh Metro are redefining transportation and business opportunities. The Riyadh Metro, a state-of-the-art public transport system, is expected to reduce traffic congestion and pollution, making the city more accessible and environmentally friendly.
Cultural initiatives also play a key role in Riyadh’s development. Events like the Riyadh Season attract millions of visitors each year, showcasing the city’s rich heritage and modern entertainment options. These efforts not only boost tourism but also enhance the city’s global reputation.
Riyadh’s achievements extend to environmental sustainability. The Green Riyadh project, one of the largest urban greening initiatives in the world, aims to plant millions of trees across the city. This will improve air quality, reduce temperatures, and promote a healthier lifestyle for residents.
As a beacon of innovation and growth, Riyadh exemplifies Saudi Arabia’s determination to blend tradition with progress, creating a city that is both rooted in its history and prepared for the future.
1-What is a synonym for the word "metropolis" as used in the passage?