Potatoes.
Certainly blueberries and potatoes are two of the main agricultural products. However there is no evidence that hay is a "main" agricultural product of Maine.
No, Idaho is larger then Maine.
Chicken eggs and milk are the leading livestock products in the state of Maine. Maine's largest crop are potatoes. The most valuable fruit crop for Maine is the apple.
Idaho
47, all of them except Iowa, Ohio, and Utah. If you mean how many have exactly 5 letters in their names, then it is 3: Idaho, Maine, and Texas.
Idaho does
Idaho is larger than Maine in both population and area. Based on population, Idaho ranks #39 among the 50 U.S. states and Maine ranks #42. Based on total area, Idaho ranks #14 among the 50 U.S. states and Maine ranks #39.
Based on total area, Idaho ranks #14 among the 50 U.S. states and Maine ranks #39.
Idaho has more land area than Maine. Idaho is the 14th largest state in the U.S., while Maine is the 39th largest.
Potatoes.
Idaho has more land space than Maine. Idaho's total area is 83,569 square miles. It includes 82,643 square miles of land. Based on total area, Idaho ranks #14 among the 50 U.S. states. Maine's total area is 35,379 square miles. It includes 30,843 square miles of land. Based on total area, Maine ranks #39 among the 50 U.S. states.
Northen Maine is knowm for it's potatoe crop. Only second behind Idaho.