Instead of a D and R, WhatsApp uses checkmarks to represent message status. Based on the precedent set by BBM and WhatsApp, I think a LOT of WhatsApp users out there mistakenly take this to mean that one checkmark means the message has reached the phone while the second checkmark means the message has been read.
Food is scarce and the climate is very cold. Many animals have adapted to survive the bitter cold. Animal life on mountains vary from continent to continent. The animals in the mountains of North America (Canada, USA) include the big horn sheep, mountain goats, brown bear, black bear, grizzly bear, mountain lions and antelope. Further information
In the heart of Central Pennsylvania live hundreds of wild and exotic animals where a real safari adventure awaits you. Travel over 150 acres of rolling hills on a guided Safari Tour, where you will view herds of roaming animals and flightless birds, such as yak, buffalo, watusi, emus and more.