During middle age <span>an individual may experience initial decline of physical and mental attributes. This also increases during the last stage of life, old age.</span>
B). natural wind patterns, I took the Cumulative Exam.
Answer: (Smallest = left) (Largest = right)
Individual = community = population = biome = biosphere = ecosystem
The importance is that the second one has more surface area because it has the outside are and the inside area too