31. The reserve is considered ideal for recreation activities such as nature study , photography and walking. 32. This area has numerous footpaths and bridleways suitable for hiking, orienteering, wide games and nature study . 33. He was appointed senior lecturer in botany and nature study in 1919, but retired in 1920. 34. The animal studies elaborate on Cunningham's own nature studies and those of the'60s innovator Simone Forti. 35. Both were teachers in Berkeley when the concept of nature study first took root in America. 36. It features one walking trail that is part of the Mount Lofty to nature study ." 37. "It's really not interesting to look at, " said Kenneth Lanzetta, co-author of the Nature study . 38. Among his numerous publications was a work on " nature studies " called " Naturstudien ". 39. Visitors can also enjoy snorkeling, and nature study . 40. He took advantage of the funding to photograph landscapes and did nature studies across the country.