1. Fluctuations in power generation from renewable sources like wind and solar power can cause:

Grid instability
Increased reliance on backup power
Power shortages
All of the above

Detailed SolutionFluctuations in power generation from renewable sources like wind and solar power can cause:

2. The Satavahanas, an important dynasty of the Deccan region, also extended their influence into:

Northern Tamil Nadu
Southern Tamil Nadu
The entire Tamil region
Coastal Andhra Pradesh

Detailed SolutionThe Satavahanas, an important dynasty of the Deccan region, also extended their influence into:

3. The Kodumanal archaeological site is associated with:

Iron Age and trade
Rock-cut temples
Jain monasteries
Mughal architecture

Detailed SolutionThe Kodumanal archaeological site is associated with:

4. The Tamil Nadu Forest Department promotes ecotourism by:

Developing nature trails
Offering guided tours
Training local communities
All of the above

Detailed SolutionThe Tamil Nadu Forest Department promotes ecotourism by:

5. Tamil Nadu is promoting environmentally sustainable industrial practices through:

Promoting renewable energy use
Encouraging waste reduction and recycling
Enforcing pollution control norms
All of the above

Detailed SolutionTamil Nadu is promoting environmentally sustainable industrial practices through:

6. The Chola dynasty reached its zenith under the rule of:

Rajaraja Chola I and Rajendra Chola I
Karikala Chola
Aditya Chola I
Parantaka Chola I

Detailed SolutionThe Chola dynasty reached its zenith under the rule of:

7. Karakattam, a popular folk dance associated with祈禱儀式, involves balancing:

A sword on the head
A pot of water on the head
Colorful sticks on the hands
Oil lamps on the palms

Detailed SolutionKarakattam, a popular folk dance associated with祈禱儀式, involves balancing:

8. The values and sacrifices of the freedom struggle continue to inspire:

Tamil nationalism
Social justice movements
Democratic principles
All of the above

Detailed SolutionThe values and sacrifices of the freedom struggle continue to inspire:

9. Some tribes in Tamil Nadu practice settled agriculture, often focusing on:

Rice cultivation
Millet cultivation
Plantation crops
Horticulture

Detailed SolutionSome tribes in Tamil Nadu practice settled agriculture, often focusing on:

10. Eucalyptus trees, introduced in Tamil Nadu, are now commonly found in:

The Nilgiris
Coastal plains
River valleys
Scrub forests

Detailed SolutionEucalyptus trees, introduced in Tamil Nadu, are now commonly found in: