A large scale study in Norway showed that across all breeds, about 4% of pups will be stillborn and a further 4% will die within the first week (early neonatal mortality). Between 8 days and 8 weeks, 1% will die. Litter size, breed size and age of the female is associated with increased risk.
After you've browsed the 11 facts (with citations at the bottom), take action and volunteer with our millions of members. Sign up for a campaign and make the world suck less. 1  A blizzard is a severe snow storm with winds in excess of 35 mph and visibility of less than a 1/4 mile for more than 3 hours.
What is the minimum speed the winds can be blowing in order for a storm to be called a hurricane? The minimum wind speed must reach 74 mph in order to be classified  as a hurricane. Hurricanes can reach up to 600 miles across and  have strong winds spiraling inward and u â¦ pward.