Environment & Ecology - MOST IMPORTANT KVS TGT Previous Year Questions

Practice real questions from previous year exams of KVS TGT.

📘 Functional Classification of Species📚 Keystone Species

What are Keystone species?

🎯 KVS TGT 2018

A community in a state of balance with the environment.

Species that have a significant impact on energy and the structure of their community.

Species that affect their community by creating, modifying, or maintaining physical habitats for themselves and other species.

Species that first reach those areas where there was no life before.

📘 Climate Change - Major Climate-Relevant Gases & Compounds📚 Misc

Which of the following gases has the highest Global Warming Potential (GWP)?

🎯 KVS TGT (2018)

Carbon dioxide (CO2)

Nitrous oxide (N2O)

Methane (CH4)

Sulfur hexafluoride (SF6)

📘 In Situ Conservation – Protected Areas📚 Biosphere Reserves

Which island of India has been declared as a 'World Biosphere Reserve' by UNESCO?

🎯 KVS TGT 2014

Andaman

Lakshadweep

Nicobar

None of these

📘 In Situ Conservation – Protected Areas📚 Biosphere Reserves

What is the total area of the Seshachalam Biosphere Reserve?

🎯 KVS TGT (2018)

3000.6 sq. km

765.6 sq. km

4755.9 sq. km

5520.2 sq. km

📘 Basics of Environment & Ecology📚 Misc

Under Koeppen's scheme of climate classification, which of the following features indicates 'Hot temperature' (A category)?

🎯 KVS TGT 2018

Average temperature of the coldest month is 18°C or higher

Average temperature of the coldest month is above 0°C but below 18°C

Potential evaporation exceeds precipitation

Average temperature for all months is below 10°C

📘 Functional Classification of Species📚 Endemic Species

Which of the following statements refers to 'Endemic Species'?

🎯 KVS TGT 2018

Species that are not found after searches of known or likely areas.

Species with small populations that may move into the endangered/vulnerable category.

Species that are found only in some particular areas usually isolated by natural or geographical barriers.

Species whose population has declined to levels from where it is likely to move into the endangered category.