Answer: D) There are no fossils of dinosaurs in rocks above the iridium layer.
Explanation: i’m not good at explaining but the meteorite which caused mass extinction to dinosaurs left behind iridium. if there was a mass extinction, then there is no more dinosaurs and there won’t be any fossils left of them to be found above of the iridium layer as they are allllll gone. good luck with school everyone!
Answer:
Local Unions, National Unions, and Federations
Explanation:
It is easiest to differentiate among three distinct levels within the labor movement: local unions, national unions, and federations.
Answer:
False
Explanation:
They put there own personal beliefs into the event and how they feel.
Answer:
all of the above are the options
In contrast to the South where the cash crop plantation system dominated, and New England whose rocky soil made large-scale agriculture difficult, The middle colonies were fertile. Land was generally acquired more easily than in New England or in the plantation South.