Answer: Thomas Malthus, who studied population growth.
Thomas Malthus was an English scholar. He is particularly well-known because of his studies on population growth. He realized that, when food production in a nation improved, population tended to go up. However, this change did not last long, as population growth restored the original per capita production level. Therefore, instead of using surplus for improving standards of living, humans tend to use it to increase population. These conclusions were carefully studied by Darwin, and they helped him develop his own theories on natural selection.
He acts as if the world is ending.
Answer:

Explanation:
Given:
Pounds = one and forty-eight hundredths
Required
Determine the value of 4
First, we convert the given to digits
One and forty-eight hundredths = 1.48
So:

Split to individual digits:

Express as sum of products

Hence, the value of 4 is:

Answer:
Developing flavor additives to make the new fries taste like the old ones