Bivouac.   131

availed herself of some little hollow to the lee of an insignificant tuft of grass, and there she will have nestled and fidgeted about till she has made a smooth, round, grassy bed, compact and fitted to her shape, where she may curl herself snugly up, and cower down below the level of the cutting night wind. Follow her example. A man, as he lies upon his mother earth, is an object so small and low that a screen of eighteen inches high will guard him securely from the strength of a storm. A common mistake of a novice lies in selecting a tree for his camping-place, which spreads out nobly above, but affords no other shelter from the wind than

that of its bare stem below. It may be, that as lie walks about in search of shelter, a mass of foliage at the level of his eye, with its broad shadow, attracts him, and as he stands to the leeward of it it seems snug, and, therefore, without further reflection, he orders his bed to be s1 read at the foot of some