Fill in the blanks scientific method

Why did federalists fear the louisiana purchase? what did they think would happen?

Select the correct answer. after months of heavy rains, a farmer noticed a steady drop in crop production. upon testing the farmland, it was found the soil was severely lacking nutrients. which of the following explains the loss of nutrients from the soil? a. drought b. drainage basin c. leaching d. water shedding

Wha industry did the refrigerated rail car impact the most