Question

X - ray
Hubble
Opticol Telescop
chando
GMRT​

Answer 1

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

Answer 2

Answer:

here is your answer mark me brilient plz

Explanation:

A' Groups  'B' Groups

(i) X-rays  (d) Chandra  

(ii) Optical telescope  (c) Hubble telescope

(iii) Indian radio  (a) GMRT

(iv) Launching artificial

satellites  (b) ISRO