The Home button is on the front of your iOS device, at the bottom. If the Home button doesn't work, follow these steps: 1  Press the Sleep/Wake button to lock your device. 2  Wait a couple of seconds. 3  Press the Home button. 4  Your device should wake up.
15 of the Largest Animals in the World. The blue whale (Balaenoptera musculus) is a marine mammal belonging to the suborder of baleen whales. At 30 metres (98 ft) in length and 180 metric tons (200 short tons) or more in weight, it is the largest known animal to have ever existed.
Southern Ocean,Antarctica. The largest animal on Earth based on weight is the blue whale (Balaenoptera musculus), which can weigh up to 160 tonnes (352,000 lb). Its average length is 24 m (80 ft), but it is not the longest animal on Earth.