Answer:
Once you are out of school there will be lots of pressure that you will have to handle, nobody will spoon-feed you, and nobody would even pinpoint where you are making mistakes. Even if you fail in life, you will have to take responsibility on your shoulders.
Explanation:
Epistasis should be one of your choices.
Ans
wer:
The earliest form of trade was BARTERING
2. Negotiating in trade means you are coming to an agreement on an item's value
Evaluate is the correct answer :).