Tigers are the largest members of the cat family. Female tigers give birth to litters of two to six cubs and raise them alone for two to three years until they can hunt. Cheetahs are the world's fastest land animal, able to reach 96 kph in three seconds using keen eyesight to hunt prey like antelope. While tigers can roar and weigh over 100 kg, cheetahs are smaller at 35-65 kg and do not roar, relying on speed to hunt as they need to kill prey quickly due to their low energy reserves.