Answer:
Scooby-Dooby-Doo, Where Are You? We got some work to do now!
Scooby-Dooby-Doo, Where Are You? We need some help from you now
Come on Scooby-Doo, I see you... pretending you got a sliver
But you're not fooling me, cause I can see, the way you shake and shiver
You know we got a mystery to solve, so Scooby Doo be ready for your act
Don't hold back!
And Scooby Doo if you come through you're gonna
Have yourself a scooby snack!
That's a fact!
Scooby-Dooby-Doo, here are you. You're ready and you're willin'
If we can count on you Scooby Doo, I know we'll catch that villain
Because it revolutionized the way people lived. Humans went from hunter/foragers to mass producing food, saving time which allowed for other things like education, manufacturing, art, etc.
Answer:
Silent Trade
Explanation:
Silent trade is a form of the old style of trading which is even more common to the West Africans.
It involves a situation whereby traders who do not understand each other's language, tried to perform trade.
To trade successfully, for example, PARTY A would leave trade goods in a secret but a known place to the buying party, and make a loud signal that good is left somewhere. PARTY B would then get to the place, examine the goods, and deposit their object of exchange that they wanted to exchange, and withdraw.
Answer: preparing the country's emergency response to a terrorist attack
Explanation: