What was the overall effectiveness of your chosen clean-up methods? estimate how much of the spill you were able to clean using the physical method and using the chemical method. which area was most difficult to clean: the water, the shore, or the feathers? why? what factors would be present in an actual oil spill that was not included in your model? what impacts might your clean-up methods have on the environment?

Arguments made against free trade include all of the following exceptdumping is an unfair trade practice that puts domestic producers of substitute goods at a disadvantage that they should be protected against.national defense considerations justify producing certain goods domestically whether the country has a comparative advantage in their production or not.free trade is inflationary and should be restricted in the domestic interest. if foreign governments subsidize their exports, foreign firms that export are given an unfair advantage that domestic producers should be protected against.infant industries should be protected from free trade so that they may have time to develop and compete on an even basis with older, more established foreign industries.