Directions: Read the passage and answer the following questions. Very few states in the country have the universal appeal and charm that Goa has. It is a magnet that draws people from all walks of life across the globe all through the year. The state is a tourist's delight. It has been an irresistible attraction for visitors from across the world. Over the years, the tourism sector in the state has grown at a rapid pace and is a recognised key industry. But Goa is more than just an internationally popular destination of sun, sand and fun. It is emerging as an attractive destination for environment-friendly industries. In the 2nd last line the word 'sand' refers to _______ .

• A. valleys                         
• B. beaches        
• C. hills                             
• D. plateaus