1 Certain parts of the brain shrink, especially the prefrontal cortex (an area at the front of the frontal lobe) and the hippocampus. 2  Both areas are important to learning, memory, planning, and other complex mental activities.
Some big, fluffy dog breeds are the chow chow, the samoyed, the standard poodle, the old English sheepdog and the keeshond. The abundant, fluffy coats of these dogs require constant care. Keep Learning.
The fluffy dog quickly draws comparisons to Boo, the other Pomeranian celebrity who rocketed to fame in 2010 on a wave of cuteness. Jiff still has a way to go before reaching his predecessorâs level of stardom â Boo currently has over 7 million likes on Facebook.ollow @TIMENewsfeed. Jiff the Pomeranian is one puppy with a lot of starpower. Just three years old, the dog has amassed more than half a million followers on Facebook and thousands of Instagram since he joined Facebook at the end of 2011.