Here are the questions to be answered:

1- How has the population of the world changed since you were born?
2- Discuss the impact of human demands on water, food and energy.
3- Discuss how oil, which is becoming harder to find, provides fertilizer, pesticide, and mechanization that so far has allowed us to produce enough food.
4- How many people can live on earth?
5- Discuss why human population density is a factor in every environmental problem.
6- Discuss how Saudi Arabia and China are achieving food security by buying arable land abroad.
7- Humans Beings are good at many things but thinking about our species as a whole is not one of our strong points. Why?
8- Has global agriculture hit a natural limit, is there more land to expand to?
9- Describe the contributions of Nobel Peace Prize honoree Norman Borlaug to the to the grain revolution.
10- Where are people immigrating from and where are they going to?
11- What are the primary reasons the human population increasing.
12- How will projected world population growth affect your engineering career?
13- Discuss the reasons why the population increased exponentially since the industrial revolution.
14- Why is it difficult for humans to discuss reproductive controls?
15- With much of the world living with water scarcity, how can desalination help resolve these issues.
16- Why do the poorest nations on earth have the largest population growth?
17- How important was cheap oil to the exponential population growth?
Please answer all the above points in an essay.
Please do not exceed the limit of 1700 words.
Thank you