<span>The scientific data that Benjamin Franklin gathers on the Gulf stream was important in the 1700's because ships could take advantage of the currents to speed up travel. Up to that time, they were unaware of how a ship traveling in one direction could reach their destination so much faster than a ship traveling in the opposite direction.</span>
It acts as an accessory pigment! Hope this helps! Also sorry that it took 11 hrs. for people to answer! =)
Answer:
Not having fingers on one's hands is called Symbrachydactyly.