The Erie canal was started in 1817 and was finished in 1825 at a length of 363 miles.
Answer:
as an american i can say thats false...
Turkey vulture
Mountain lion
Fox
Answer: D
A catalyst is a substance that alters the reaction and doesn't involve in the reaction.So if the Manganese was a catalyst the mass would not have decreased,it would just continue aletring the reaction until its used up.
The Manganese is not acting as a catalyst