What challenges did the geographical features of the Canal Zone present in building the canal? How were those challenges overcome?

The Panama Canal is an artificial 82 km long canal that connects the Atlantic and Pacific oceans. They had to face economic and geographical problems.  

Thus workers had to face several challenges related to health and well-being. They overcame these problems by the use of tools and techniques.

Learn more about the geographic problems and issues that canal zone presented.

link.

They built new paved roads so that a greater number of dump trucks could remove the excavated earth. They sprayed insecticides to kill mosquitoes and built concrete locks to raise ships to a higher elevation.

Explanation:

it refers to race, i am pretty sure this was a popular term in nazi germany or something.

not really a history or a question at all.

explanation:

maybe this isn't the best place to ask this, maybe a social media platform like twitter or instagram? -austin