Question

Suggest two protective measures by which the Taj Mahal can be 2

saved from the effects of SO2.​

Answer 1

Answer:

To view the Taj Mahal far from the hawkers and crowds, I had hoped to approach it in a small boat on the Yamuna River, which flows in a wide arc along the rear of the majestic 17th-century tomb.

My guide, a journalist and environmental activist named Brij Khandelwal, was skeptical. The river was low, he said; there may not be enough water to float a boat. But he was game. So one morning, we met in downtown Agra, a city of more than 1.4 million people, near a decaying sandstone arch called the Delhi Gate, and headed for the river, dodging vegetable carts and motorized rickshaws, kids and stray dogs. Sometimes drivers obeyed