<span>Drip irrigation is a form of irrigation that saves water and fertilizer by allowing water to drip
slowly to the roots of many different plants, either onto the soil
surface or directly onto the root zone, through a network of valves,
pipes, tubing, and emitters.</span>
Answer:
The Transcontinental Railroad
Explanation:
Answer: B) African countries were not invited nor welcomed to this meeting.
All of the 14 participants of the Berlin Conference were European, with the exception of the Ottoman Empire which, even thou it controlled some territories in northern Africa, they were autonomous territories.
Besides that fact, there was no participation by any African country, since the conference´s goal was to regulate European colonialism and trade throughout Africa.
Did they give you any answer choices?
