China's Modern Wonders in Science and Technology

What is the name of the world's largest radio telescope located in China?

• Arecibo Observatory

• FAST telescope

• Hubble Space Telescope

• Keck Observatory

What is the primary purpose of the FAST telescope?

• To observe the Earth's atmosphere

• To listen to sounds from distant galaxies

• To monitor weather patterns

• To track satellites

Which bridge is the longest cross-sea bridge in the world?

• Golden Gate Bridge

• Sydney Harbour Bridge

• Hong Kong-Zhuhai-Macau Bridge

• Brooklyn Bridge

How long is the Hong Kong-Zhuhai-Macau Bridge?

• 23 kilometres

• 55 kilometres

• 100 kilometres

• 10 kilometres

What is the name of the world's fastest supercomputer as of June 2016?

• Tianhe-2

• Sunway-TaihuLight

• Summit

• Fugaku

How many quadrillion calculations per second can the Sunway-TaihuLight perform?

• 33.86

• 93

• 50

• 100

Which navigation system is China developing to provide high-accuracy positioning services worldwide?

• GPS

• Galileo

• BeiDou

• GLONASS

When did China start the build-up of the third generation BeiDou system (BDS-3)?

• 2010

• 2015

• 2020

• 2005

What is the length of the Longjiang Grand Bridge?

• 1,000 metres

• 2,470 metres

• 500 metres

• 3,000 metres

Which province in China is home to the Longjiang Grand Bridge?

• Guangdong

• Yunnan

• Sichuan

• Hunan