New Roof Installation vs. Repair. Just because your roof springs a leak doesn't mean you need to call a roofing contractor right away. It's important to distinguish the cost of a new roof -- almost $6,500 on average -- versus the much more affordable $550 to repair a roof.
Report Abuse. 1  Beginning Of The Modern Age. 2  No Age has an absolutely definite start (or finish). 3  Technically, the medieval period ended and the modern era began when Columbus discovered America, or at least some islands in the New World, in October 1492.  Every single day for the last ten thousand years.
What century do we live in? you may ask. The current century began on January 1, 2001 and will end on December 31, 2100 and is the 21st Century. Here is a list of previous centuries and when they began and ended: 18th Century: January 1, 1701 to December 31, 1800. 19th Century: January 1, 1801 to December 31, 1900. 20th Century: January 1, 1901 to December 31, 2000. 21st Century: January 1, 2001 to December 31, 2100. 22nd Century: January 1, 2101 to December 31, 2200.