Nder New Imperialism, Europe did not need large numbers of people to control colonies because of decades of proven leadership under old imperialism. improved transportation, communication, and other advantages. carefully forged relationships with colonies' existing governments. strong central control from within European nations.

Improved transportation, communication, and other advantages.

Explanation:

Under New Imperialism, Europe did not need large numbers of people to control de colonies. It has had decades of improved transportation, communication, and other advantages, among which we can cite the appearance of the phone (1880) and the airplanes (around 1910). Besides, in the first half of the 20th weapons became more efficient to stop rebellions, and colonies were easier to control.

Improved transportation, communication, and other advantages.

Explanation:

Under New Imperialism, Europe did not need large numbers of people to control de colonies. It has had decades of improved transportation, communication, and other advantages, among which we can cite the appearance of the phone (1880) and the airplanes (around 1910). Besides, in the first half of the 20th weapons became more efficient to stop rebellions, and colonies were easier to control.

Explanation:

no every country is held to the same degree as others just some member countries such as the usa and germany are more economically sound so the need to show there support to all others  

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