The answer to number one of this question should be:
<span>Wickedness is the result of self-interest.
</span>
Please remember that it helps to provide the choices that match your question. This can help you get an accurate answer and have your question answered much quicker.
Please let me know if you would like the answer to number two of this question.
Answer:
transportation
Explanation
without trains, cars or even good old horseback we would not be able to disperse trade goods or necessities such as food and medical supplies to others
You could do riddles and rymes