¿Qué son las referencias relativas absolutas y mixtas? Una referencia de celda absoluta en una fórmula, como $A$1, siempre hace referencia a una celda en
What was the first submarine ever built? Nautilus: 1800 While working for the French government in 1800, American inventor Robert Fulton designed the “Nautilus,” an-all
What two experiments disproved spontaneous generation? Though challenged in the 17th and 18th centuries by the experiments of Francesco Redi and Lazzaro Spallanzani, spontaneous generation
How many died in the Paris attacks? 137130 victims and 7 perpetrators November 2015 Paris attacks/Total number of deaths When did the Paris attacks happen?