Which state launches Earth observation satellite that can obtain radioactive data?

A. Australia

B. China

C. India

D. Russia

Explanation:

China launched the 24th Gaofen-series Earth-observation satellite in a bid to monitor environmental protection efforts and boost its natural resources surveillance. The satellite was launched from the Taiyuan Satellite Launch Center in Shanxi province on a Long March 4C carrier rocket. The Gaofen program was launched by Beijing in 2010.