What two inventions were developed while building the Erie Canal.

To determine the two inventions that were developed during the construction of the Erie Canal, you can follow these steps:

1. Research: Start by conducting a quick online search using reliable sources like history books, articles, or educational websites. Look specifically for information related to the inventions that were developed during the construction of the Erie Canal.

2. Historical records: Check historical records and documents from the era when the Erie Canal was being built. Look for any references or mentions of inventions or innovations during that time period.

3. Museum archives: Explore the archives of museums or historical societies that specialize in canals or transportation history. These institutions often have extensive collections of artifacts and documents related to the Erie Canal.

4. Expert opinions: Seek out experts in the field of canal or transportation history. They might have specific knowledge about the inventions that were developed during the construction of the Erie Canal.

By following these steps, you should be able to find the two inventions that were developed while building the Erie Canal.