How does this image represent African imperialism?
What’s does the string represents?

Explanation:

The Rhodes Colossus is an editorial cartoon illustrated by English cartoonist Edward Linley Sambourne and published by Punch magazine in 1892. It alludes to the Scramble for Africa during the New Imperialism period, ... The image depicts British business magnate Cecil Rhodes as a giant ... The Dead Do Not Die.

d.he wanted to send diplomats to communist countries.

crop rotation kepy different plants in the soil instead of once constintly. when switching out plants you have different nutrients being absorbed at different speeds and different roots growing differently therfore the spoil and water flow have to adapt and carry fresh nutrients to carry the constant changes that were going on in the soil.