This is trick because technically all but C are correct. If you can only choose one answer I would go with D.
Answer:
D
Explanation:
All of the answers are true.
Further Explanation:
The groups are differant.
Answer:
society.
Explanation:
The evolutionary theory of Charles Darwin inspired many sociologist to suggest that society is itself an organism which evolves from a primitive stage to a modern one. L.H Morgan suggests three stages of evolution which are savagery, barbarism, and civilization by which society moves from simple to more complex form. British sociologist Herbert Spencer applied Darwin's theory of survival of the fittest to society and according to him western societies are better adaptive to the changing times and therefore they are surviving and evolving.
Answer:
The Intercoastal Highway in South America is a highway that connects the western and the eastern coast of the continent, running through the countries of Peru and Brazil. The big positive of this highway is that it is connecting the eastern and western part of the continent, enabling for easier transportation of goods, and easier movement of people, which is of great economic benefit for everyone involved. On the other hand, there are also negatives, with the two biggest being the destruction of lot of tropical rainforest, and deaths of animals. In order for this highway to be built, enormous amount of trees and other vegetation have been cut down, which is always a problem. Also, the wild animals are not used to a highway running through their habitat, so they do not know how to react, very often being run over by the vehicles passing through.
Explanation:
Answer: Cell size is limited by a cell's surface area to volume ratio. A smaller cell is more effective and transporting materials, including waste products, than a larger cell. Cells come in many different shapes
