“Ecological design” is the name John gives to what he does. “Life on Earth is kind of a box of spare parts for the inventor,” he says. “You put organisms in new relationships and observe what’s happening. Then you let these new systems develop their own ways to self-repair.”...
D.Planting crops boosts organisms at the cost of production.3. Which of the following water projects might win the author’s favor? ①“Restoring Healthy Soil” ②“Filling Wetland” ③“Strengthening Dam” ④“Making Room for River” A.①② B.②③ C.③④ D.①④4. What can be a su...