ISRO lunches IRSS in thematic series
Q. ISRO has launched IRSS in thematic series whereby which satellites have been launched this year for agricultural development?- Published on 10 Dec 15a. Radar Imaging Satellite (RISAT 1)
b. Cartosat
c. Astrosat
d. Both a and b
ANSWER: Both a and b
This includes the Resourcesat, Cartosat and Radar Imaging Satellite. These satellites along with field observations have assisted in the mapping and monitoring of agricultural crops. Astrosat was also launched recently to study stars and galaxies in ultraviolet, optical and X-ray wavelength bands.