<prompt> Translate the following text to EnglishKwa mfano, unaweza kuogelea kwenye dimbwi la Martha Brae, lakini unaweza pia kuogelea kwenye dimbwi la maji.  <response>: River rafting takes place here, and although the journey is not as long as at Martha Brae see page 37, it is possible to enjoy a swim at a natural pool as part of the trip, so bring along some swimwear. 