According to neo-malthusian paul ehrlich, select one:

a. malthus correctly suggested there were too many people in the world and too little food.

b. marx was right about the need for a conflict between the rich and poor.

c. those who have enough food also will suffer the effects of ecosystem destruction and pollution.

d. malthus correctly suggested there were too many people in the world and too little food and those who have enough food also will suffer the effects of ecosystem destruction and pollution are correct.

D. Malthus correctly suggested there were too many people in the world and too little food and those who have enough food also will suffer the effects of ecosystem destruction and pollution are correct.

Explanation:

Paul Ralph Ehrlich was American biologist. He is famous for his views about the results of population growth and limited resources.  He became famous after 1968 book "The Population  Bomb". In the book he argued that millions of people would die even though there are various crash programs that can be started now. Earth's resources are limited and it wont be able to sustain all the people.

He suggested the population control was the only  solution, tax benefit and coercion should be used to bring the population under control in case of failure of voluntary methods.  

He has acknowledged that his predictions didn't occur but still maintains that the predictions about climate change and disease were correct and human overpopulation is major cause of all the ecological disturbances.

It is  true because the global warming and other kind of environmental pollution are killing thousands of people everyday including the one who possess resources and money are also suffering because of it.

I believe the answer is attitudes.
The mental representation that we had in our brain is form on a subjective point of view that might not held similarly by other individuals.
For example, someone could display highly irrational attitude when seeing someone who's eating meat while other could see nothing wrong with it.