1. Which of the following is the most primitive type of cephalopod?

• Octopus
• Squid
• Cuttlefish
• Nautilus

2. The ‘Viksit Panchayat Karmayogi’ initiative is a part of which larger government campaign?

• Pradhan Mantri Awas Yojana
• Swachh Bharat Mission
• Prashasan Gaon Ki Aur
• Digital India

3. What was the primary cause of Ocean Anoxic Event 1a (OAE 1a)?

• Ocean currents disrupting oxygen circulation
• Mass volcanic eruptions releasing large amounts of CO?
• Decrease in global temperatures
• Meteorite impact causing oceanic cooling

4. Which of the following is a key feature of hydrogen as an alternative aviation fuel?

• It emits only carbon dioxide
• It has higher energy density than kerosene and emits only water vapor
• It produces significant nitrogen oxide emissions
• It is already widely used in commercial aviation

5. Under the Pradhan Mantri Matsya Sampada Yojana (PMMSY), which initiative provides one-stop centers for fisheries extension services?

• Sagar Mitras
• Krishi Vigyan Kendras
• Matsya Seva Kendras (MSKs)
• AquaBazaar