C. The Astroid Belt that correct
Answer:
Smoke hood. Garrett Morgan invented a safety hood smoke protection device after seeing firefighters struggling from the smoke they encountered in the line of duty. ... Disguised as Big Chief Mason, he would enter the tent full of black smoke, and would remain there for 20 minutes before emerging unharmed.
The answer is D. A prediction uses known data and extrapolates a future data point.
Answer:
Collusion and Competition