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A number of scientists found genes in the 18th and 19th centuries. Scientific discoveries were made one after another in the 18th and 19th centuries. Many scientists succeeded in finding out how the features of living things were passed on to the next generation in the 18th and 19th centuries. It took a long time for scientists to find out why members of the same family look like each other.
was it wasn’t it did they didn’t they
Monday Sunny Fine November 18th
voyage elevator highway identity
was practiced even in ancient Greece and Rome was not advanced until the 17th century was first accepted in America in the 18th century was denied by Froebel
in the year 1984，at 10 A.m.on June 18th on June 18th at 10 A.m.in the year 1984 at 10 A.m.in the year 1984 on June 18th at 10 A.m.on June 18th in the year 1984
was it wasn't it did they didn't they
made proved spared witnessed
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predicts tells signs marks
in the year 1984, at 10a. m. on June 18th on June 18th at 10a. m. in the year 1984 at 10a. m. in the year 1984 on June 18th at 10a. m. on June 18th in the year 1984
condition affair environment situation
that when at that time just then
the; \ an; the \; the an; a
predicts tells marks signs
During the first half of the 18th century
That it was in the first half of the 18th century
It was in the first half of the 18th century
It was the first half of the 18th century
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