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VIDEO
Name: _______________________________________________
Course: _____ Date: _______
The origin of the Earth
PHOTOCOPIABLE MATERIAL
/ © Oxford University Press España, S. A.
Geology 1.º ESO
This video is about the origins of the Earth and how the planets were formed.
Fuente:
Documanía
Activities
1.
What size was the Earth when it was formed 4,600 million years ago?
2.
What are protoplanets?
3.
What happened when two protoplanets crashed into each other?
4.
How many protoplanets crashed into each other before the Earth was formed?
