cells, reproduce quickly. Other cells, like nerve cells, grow slowly. Both normal cells and cancer cells go through a sequence of steps, or phases, when they form new cells. This is called the cell cycle.
On a cold, foggy morning, an army wakes on the banks of a river. A tall soldier named Jim Conklin begins his day by washing his shirt, and rushes back to camp to report a rumor he has overheard: the regiment will move into battle the next day.
The Battle of San Juan Heights was fought on July 1, which Roosevelt called the great day of my life.. He led a series of charges up Kettle Hill towards San Juan Heights on his horse, Texas, while the Rough Riders followed on foot. He rode up and down the hill encouraging his men with the orders to March!.