This practice is known as the SPOILS SYSTEM.
Please mark brainliest as that would really help out :3
<span>The one that best describes the effect of decisions made by the Marshall Supreme Court is letter D, the Court encouraged the growth of businesses by freeing them from meddling state laws. John Marshall was the fourth Chief Justice of the Supreme Court of the United States.</span>
To establish their rule in africa imperialists needed superior fighting tools such as guns and ammunitions.
They however blended it with diplomacy and appeasement of local rulers to get protectionist treaties that would ratify their scamble and partition as outlined in the Berlin conference of 1881.
Marcus Garvey was a strong supporter of the movement