The best way to see if this substance is actually an illegal drug is to use a field test called a NIK that will respond to a certain kind of drug, which will confirm or deny if the substance is illegal or not.
Answer:
The secessionists claimed that according to the Constitution every state had the right to leave the Union. Lincoln claimed that they did not have that right.
Explanation:
One of Lincoln's aims was to prevent the Border States from leaving the Union. He knew that if the Union undertook military action, it would be seen as the aggressor and as the initiator of a war between the states.
You have a diffucult time learning things/it's too hard for you to learn
The answer to this question is Population Density