Andhra Pradesh has potential for ecotourism activities such as:

The correct answer is: d) All of the above

Andhra Pradesh is a state in India with a rich natural heritage. It is home to a variety of wildlife, including tigers, leopards, elephants, and deer. The state also has a number of bird sanctuaries and national parks, making it a popular destination for birdwatchers. In addition, Andhra Pradesh has a number of beautiful mountains and forests, making it a great place for nature trekking.

Here are some details about each of the ecotourism activities mentioned in the question:

• Wildlife safaris: Wildlife safaris are a great way to see some of the amazing wildlife that Andhra Pradesh has to offer. There are a number of different safari parks and reserves in the state, where you can see tigers, leopards, elephants, and other animals in their natural habitat.
• Birdwatching: Andhra Pradesh is a great place for birdwatching. There are a number of different bird sanctuaries and national parks in the state, where you can see a variety of birds, including peacocks, hornbills, and kingfishers.
• Nature trekking: Andhra Pradesh has a number of beautiful mountains and forests, making it a great place for nature trekking. There are a number of different trekking trails in the state, ranging from easy to challenging.

I hope this information is helpful. Please let me know if you have any other questions.