for invention of writing:
messages on your phone, your's text books, note books, diary, any written messages on any packages for information and guidance, doctor's prescription, teacher's comments and marking of your test papers , road signs and information along road sides for guidance, all are possible due to invention of writing.
For invention of wheels:
all vehicles are able to run due to invention of wheels
That is what the Emancipation Proclamation was like
Answer: True
Explanation:
One thing to note in economics is when there is a high demand, there would be need for supply to match up the energy for the demand. Many companies not into sanitizers and other products used majorly during the corona virus now got into it to make more funds from it, so they can benefit since there is a high demand of it. Many health agencies went into doing sanitizers, some companies not into face masks went into it too.
<span>Answer:
The lack of jurisdiction of home country governments over supplier behavior is exemplified by car-telling and black-market.</span>
The answer to the question is forum.