Mars Life Observations

• Scientists have reported signs of life on Mars since the past century.

• In 1976, Viking mission experiment showed signs of metabolism, but no organic molecules were found.

• In 1996, meteorite ALH 84001 showed microfossil-like shapes, but lab studies reproduced these features through nonbiological processes.

• In the 2000s, methane levels were reported in Mars’s atmosphere, but measurements failed to confirm.

• In 2005, life was described in Martian caves and sustained by liquid water, but NASA later denied this.

• In September, Perseverance rover data indicated the presence of mudstones in Mars’s Jezero Crater, raising questions about the presence of organic materials and minerals.

Mars Life Discovery is important topic for Civil service exam (WBCS).

🚨Daily Current Affairs MCQ pdf download- Google Drive Link https://drive.google.com/drive/folders/1PN6A2mDkCngLsGR115zhZ_vTV8W7AKN8?usp=drive_link

✅Telegram channel link: https://t.me/TheSoumyaSir

✅Attempt the daily current affairs test in our free section of app (android and ios) : https://play.google.com/store/apps/details?id=co.iron.rrnvu

✅ Interview related telegram group https://t.me/IASWBCSInterview 🔥 Book free consultation with WBCS Gr A Officer: https://bit.ly/Free-Appointment-with-Soumya-Sir-Other-WBCS-A-Officer

✅ Courses https://www.wbcsmadeeasy.in/courses/

✅ Attempt previous years questions : Link: https://bit.ly/wbcs-pyq-wbcsmadeeasy

✅ Take subject wise Chapterwise mock test : https://bit.ly/wbcs-prelims-all-subjects-chapter-wise-test

✅ Bio – https://bit.ly/m/wbcs-made-easy

✅ App download – Android: https://play.google.com/store/apps/details?id=co.iron.rrnvu&pcampaignid=web_share (iOS available too)

WBCS MADE EASY www.wbcsmadeeasy.in

8274048710/8585843673

Jawahar IAS www.jawaharias.in 7439954855