state gov Kerala PSC Degree (Common Preliminary Examination) Mock Test Series 2025 General Knowledge Science Technology and Inventions
Consider the following pairs:
|
Spacecraft |
Purpose |
|
1. Cassini-Huygens |
Orbiting the Venus and transmitting data to the Earth |
|
2.Messenger |
Mapping and investigating the Mercury |
|
3. Voyager 1 and 2 |
Exploring the outer solar system |
Select the correct answer using the code given below.
1
1 only
2
2 and 3 only
3
1 and 3 only
4
1, 2 and 3