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Biodiversity MCQ — 2 अभ्यास प्रश्न उत्तर सहित

2 Biodiversity बहुविकल्पीय प्रश्नों का अभ्यास करें, विस्तृत उत्तर और व्याख्या सहित। RAS/RPSC परीक्षा की तैयारी के लिए आदर्श।

2 प्रश्न Environment

Practice Questions

Q1. Senna spectabilis, which is in news as an invasive species threatening Indian forests, is originally native to which region?

A Sub-Saharan Africa
B Southeast Asia
C Tropical South America Correct
D Mediterranean Europe

Explanation

Senna spectabilis is a fast-growing leguminous tree native to tropical South America. It was introduced to India as a plantation and ornamental species but has escaped cultivation and is now invasively spreading through the Western Ghats and Central Indian forests.

Q2. The Western Ghats, where Senna spectabilis is spreading invasively, holds which of the following designations?

A Ramsar Wetland of International Importance
B UNESCO Man and Biosphere Reserve
C IUCN Protected Landscape
D UNESCO World Heritage Site and global biodiversity hotspot Correct

Explanation

The Western Ghats is designated as a UNESCO World Heritage Site and is recognised as one of the world's eight hottest biodiversity hotspots, home to thousands of endemic plant and animal species. The spread of Senna spectabilis in this ecologically sensitive zone is particularly alarming.

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Frequently Asked Questions

Biodiversity के कितने MCQ प्रश्न उपलब्ध हैं?
Aspirant Academy पर 2 Biodiversity अभ्यास MCQ उपलब्ध हैं, प्रत्येक प्रश्न के लिए विस्तृत उत्तर और व्याख्या सहित।
क्या Biodiversity MCQ के लिए उत्तर और व्याख्याएँ दी गई हैं?
हाँ, Biodiversity के प्रत्येक प्रश्न के साथ सही उत्तर और विस्तृत व्याख्या दी गई है ताकि आप मूल अवधारणा को समझ सकें।
Biodiversity RAS/RPSC परीक्षा के लिए कैसे प्रासंगिक है?
Biodiversity RAS/RPSC पाठ्यक्रम के Environment अनुभाग के अंतर्गत आता है। यह एक नियमित रूप से परीक्षा में पूछा जाने वाला क्षेत्र है और इन MCQ के नियमित अभ्यास से आपकी तैयारी मजबूत होगी।
क्या मैं Biodiversity के प्रश्नों का हिंदी में अभ्यास कर सकता हूँ?
हाँ, Aspirant Academy द्विभाषी समर्थन प्रदान करता है। आप Biodiversity MCQ का अंग्रेजी और हिंदी दोनों में अभ्यास कर सकते हैं, जिसमें प्रश्न, विकल्प और व्याख्या शामिल हैं।

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