#3 He wrote a popular book on his travels known as The Voyage of the Beagle. In the years following his return from the voyage, Charles Darwin compiled a book in which he shared his experiences and observations during the voyage. Now known as The Voyage of the Beagle, the book was published in 1839.
How much should you train if you want to run a good half marathon? There are two distinct types of runners who ask this question: the first-time half marathon runner who runs just 2 to 3 days a week for 3 to 5 miles.
The first part of the strategy is to come prepared. A 4 hour marathon canât be done by someone who has trained little (unless youâre an elite athlete). Youâll need to have finished at least a 12-week marathon training plan, and preferably 16 or 20 weeks.If youâre not sure that you can do a marathon in 4 hours, do a 10k race test (at least 5 days before the race).he first part of the strategy is to come prepared. A 4 hour marathon canât be done by someone who has trained little (unless youâre an elite athlete). Youâll need to have finished at least a 12-week marathon training plan, and preferably 16 or 20 weeks.