Please answer quickly!

Read the excerpt from The Evolution of Useful Things.

Clearly, existing means of masking had serious flaws. One day, when he was dropping off a batch of waterproof sandpaper, Drew overheard some body-shop workers cursing two-tone painting. The young technician, who had studied engineering through correspondence-school courses, promised he would make something to solve the problem.

This paragraph helps develop the central idea of persevering through failure to achieve successful new inventions by
A) indicating that solutions are often discovered by chance.
B) revealing the seriousness of the situation Drew faced.
C) presenting Drew's capability and determination.
D) showing why people are never truly satisfied.

C) presenting Drew's capability and determination.

Explanation:

The question above is related to "Chapter 5" of "The Evolution of Useful Things," which was written by Henry Petroski.

In the article, it is said that the two-tone style of painting became popular in the year 1925. However, it presented many problems. It was even cursed by the "body-shop workers" mentioned in the excerpt because it required so much effort.

Drew was a young technician who overheard the workers. Upon hearing them, Drew promised that he'd find a solution to the problem. This situation clearly presents "Drew's capability and determination." He could only find a solution to this after experimenting for two years.

So, this explains the answer.  

C) presenting Drew's capability and determination.

Explanation:

he chooses to climb mount everest and decided not to any more due to the 1,000s of people making a line on the mountion

explanation:

brutus overlooks that the majority of the crowd served julius caesar the military general. he appeals to their citizenship as romans by calling them first by that name in his salutation: "romans, countrymen, lovers." mark antony, however, speaks in terms understood by the military, by calling them first by, "friends, romans, countrymen." he recalls not only caesar the general but caesar the friend, whose body they see covered with stab wounds.