Similar character of flowering plants and non flowering plants 3 point​

Aroller coaster is traveling at 13 mi./s when you purchase a hill that is 400 m long and down the hill exonerate at 4.0 m/s squared what is the final velocity of the posterior found your answer to the nearest number

Which of the following is in the lanthanide family? a) uranium b) promethium c) silver d) gold

If an atom has 12 protons and 13 neutrons