<span>Before giving a presentation, you should
a. practice repeatedly.
b. arrive early to prepare the room and test any equipment.
c. practice stress-reduction techniques.
d. all answer choices are steps that a speaker should complete prior to giving a presentation.</span>
Answer:
Each year, over 1.6 billion tons of soil flows into the Yellow River, which causes the continual rise and shift of the riverbed. Before damming, it was extremely prone to flooding, and had caused millions of deaths, including the deadliest disaster in human history. sorry that its long
Explanation:
It is the candidate who wins the most votes cast by the electoral college
B. Trees don't remove oxygen, they give it!
The correct answer is small projects at the local level
Explanation: The most successful international efforts to aid agricultural development in peripheral countries have been <u>small projects at the local level.</u>