Archive · 3 Oct 2025
UPSC Essentials Quiz Highlights: Environment, Geography, and More
This quiz covers important geography and environment topics.
We learned about Sir Creek, a disputed area between India and Pakistan, and how it impacts maritime boundaries.
Next, we touched on AVAS, a new system that will make electric vehicles safer by generating sound.
We then talked about the Carlsberg Ridge, a mountain range under the Indian Ocean.
Lastly, the quiz discusses that trees in the Amazon rainforest are growing larger because of higher levels of carbon dioxide in the air.
Overall, the quiz emphasizes facts about environment and geography.
Sir Creek is a tidal estuary along the India-Pakistan border, impacting maritime boundaries.
AVAS is being introduced to alert road users of electric vehicles.
Climate models use formulas to replicate how the Earth's climate system works.
The Carlsberg Ridge is located in the Indian Ocean.
Trees in the Amazon rainforest are growing larger due to increased CO2.
- Who
- The UPSC Essentials quiz covers environment and geography.
- What
- Highlights include Sir Creek's location, AVAS implementation, Carlsberg Ridge's location, and Amazon tree growth.
- When
- Information is based on news and studies.
- Where
- India-Pakistan border (Sir Creek), Indian Ocean (Carlsberg Ridge), and Amazon rainforest.
- Why
- To educate UPSC aspirants on important topics.
- Sir Creek
- 96-km tidal estuary on the India-Pakistan border.
- AVAS
- Acoustic Vehicle Alerting System for electric vehicles.
- Carlsberg Ridge
- Segment of the mid-ocean ridge system in the Indian Ocean.
- Amazon Trees
- Increasing in size due to rising CO2 levels.