What is the name for wegener's theory that describes how all of the continents used to belong to one landmass but randomly moved over time?
a.) the theory of coastline similarities
b.)the theory of continental drift
c.)the theory of contraction
d.)the theory of natural selection

The right option is; B.)The theory of continental drift

The theory of continental drift is the theory of Wegener that describes how all of the continents used to belong to one landmass but randomly moved over time.  

The theory of continental drift was set forth by Alfred Wegener; a geophysicist and meteorologist in 1912. The theory explains that all the earth’s continents were once connected together before they separated and randomly moved to their current position on the earth’s surface over geologic time.

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