A scientist finds several hundred fish fossils in the dessert. This evidence best supports which of the following scientific ideas? Group of answer choices

The fish were left by predatory animals.

The fish evolved limbs for land movement.

The area was once covered in water.

The area was once covered by a glacier.

How did the war of 1812 contribute to an increase in u.s. manufacturing? a) the war provided more resources for factories to increase production. b) the war promoted trade between countries so that americans could focus on fighting. c) the war cut americans off from their previous supply of imported manufactured goods. d) the war limited transportation in america, making it necessary to import manufactured goods.