Summarize the historical development of the theory of plate tectonics on the lines below

the idea of plate tectonics was made in 1950 and debated until 1970. it's basically a theory about the continental drift and how plate tectonics caused it. the theory was made by a guy named alfred wegener.

Explanation: i learned a lot about this in school haha

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.