... areas that receive a lot of acid rain. This figure is staggering, and yet, metal is not the only material damaged by acid rain. Houses and buildings made of brick and stone are affected as well. Acid rain can dissolve the mortar, which is used in cement to hold bricks together. When the mortar is worn away, the bricks crumble more easily ... ...

• Word Count: 3648
• Approx Pages: 15

... areas that receive a lot of acid rain. This figure is staggering, and yet, metal is not the only material damaged by acid rain. Houses and buildings made of brick and stone are affected as well. Acid rain can dissolve the mortar, which is used in cement to hold bricks together. When the mortar is worn away, the bricks crumble more easily ... ...

• Word Count: 3648
• Approx Pages: 15