 
 <translate> Hiking means the activity of going for long walks especially across country for exercise and burning lot more calories per hour than walking. Exercises keep body fit and so hiking is the reason for exercise.
The answer: exercise. <ibo> Ịga ije pụtara ime njem ogologo oge ọkachasị n'ime obodo maka mmega ahụ ma na-agba ọtụtụ calorie n'otu awa karịa ịga ije. Mmega ahụ na-eme ka ahụ gbasie ike, ya mere ịga ije bụ ihe mere mmadụ ga-eji na-emega ahụ. Azịza ya bụ: imega ahụ́. 