It tells you what the paragraph is going to be about.
An F1 hybrid (or filial 1 hybrid) is the first filial generation of offspring of distinctly different parental types. F1 hybrids are used in genetics, and in selective breeding, where it may appear as F1 crossbreed. The term is sometimes written with a subscript, as F1 hybrid.
The form the F1 W05 Hybrid enjoyed from the start of the season to the Chinese Grand Prix, was the most dominant performance in the first four races of the season in the history of the sport.The car qualified on pole for each race, led every racing lap, won every race, and set every fastest lap.he form the F1 W05 Hybrid enjoyed from the start of the season to the Chinese Grand Prix, was the most dominant performance in the first four races of the season in the history of the sport.