Chris My favorite part is where we get to be real authors of a real published book. Kristina I liked Econ best because he's invisible. Devon I learned that Econ always had solutions. Each person in the assembly line has a special job to do. Goods get made faster this way.
Milk is moved along an assembly line at the dairy before it is taken to a store.
We need to have food, water, air, shelter, and chothing or we would die. All living things have basic needs. The sweater is made from sheep's wool with capital resources like shears, combs, and knitting needles. Capital resources are very, very useful. People cannot always have what they want, so choices have to be made.