Eagles sometimes hunt by standing in or near shallow water on a sandbank, spit, or ice-flow, grabbing passing fish.
en.wikipedia.org As the pores shrink, the overall matrix shrinks as well, which may eventually increase the space the gas can travel through (the cleats), increasing gas flow.
en.wikipedia.org His area of specialization, included combinatorial optimization, fractional programming, linear programming and network flow problems.
en.wikipedia.org The defining feature of a mole, however, is that water can not freely flow underneath it, unlike a veritable pier.
en.wikipedia.org Many natural watercourses flow among mountain ranges running from north to south forming a number of valleys and gorges.
en.wikipedia.org