read the paragraph. then, add the best topic sentence. its unclear who invented the first rain umbrella, but…

read the paragraph. then, add the best topic sentence. its unclear who invented the first rain umbrella, but there is agreement about who first made umbrellas waterproof. early chinese umbrellas were made of silk, and then later, paper. umbrella makers in china rubbed wax on these paper umbrellas so the rain would roll off them. this made the umbrellas waterproof. umbrellas were made of paper in ancient china. waterproof umbrellas were first developed in china. in ancient times, umbrellas were sometimes a sign of wealth or royalty.

read the paragraph. then, add the best topic sentence. its unclear who invented the first rain umbrella, but there is agreement about who first made umbrellas waterproof. early chinese umbrellas were made of silk, and then later, paper. umbrella makers in china rubbed wax on these paper umbrellas so the rain would roll off them. this made the umbrellas waterproof. umbrellas were made of paper in ancient china. waterproof umbrellas were first developed in china. in ancient times, umbrellas were sometimes a sign of wealth or royalty.

Answer

Brief Explanations:

The paragraph focuses on the development of waterproof umbrellas in China, starting from the materials used and the method to make them waterproof. The first option only mentions paper - made umbrellas, and the third option is about umbrellas as a sign of wealth/royalty which is not the main focus. The second option best captures the main idea of the paragraph.

Answer:

Waterproof umbrellas were first developed in China.