animated knots by grog how to tie knots this website provides clear animations showing how to tie the knots most frequently needed in fishing boating climbing scouting surgery search and rescue basic fishing knots there are so many great fishing knots that it can be hard to remember all of them but that is not […]

ice boat traditional iceboats from before the late 19th century were used for transportation of goods and racing these boats reached lengths of 30 to 50 feet 15 m and were beaufort scale the wind speeds in different units are not mathematically equivalent e g 12–19 km h is not equivalent to 8–12 mph and […]