BANK, Side of a river, CANAL, An artificial or man-made river channel, Confluence, Where two rivers or streams meet, Downstream, The direction that the river flows, towards the mouth of the river, Estuary, Occurs near or at the mouth of a river, where the tide meets the current and the fresh and salt waters mix., Gorge, a steep-sided river valley which is very narrow and deep, Oxbow, A small arc-shaped lake formed when a meander is sealed off by deposition, Plain, A large area of nearly flat land which does not have any significant hills, Pollution, Materials that are not supposed to be in the river make it dirty, Rapids, fast-flowing stretches of water formed where the river surface breaks up into waves, Reservoir, an artificial lake created by building a dam across a river, Source, where the stream begins, Tributary, A stream or river that feeds into a larger watercourse, Valley, a long trough in the landscape that has been eroded by a river or a combination of river and glacier action, Waterfall, A place where the river course is interrupted by a tall step, embankment, a raised river bank to prevent flooding, evaporation, the process by which liquid water changes to water vapour when it is warmed, meander, a large bend in a river, precipitation, water in any form which falls to earth. It includes rain, sleet, hail and snow., Severn, longest river in the uk, Nile, longest river in the world, Yangtze, Longest river in asia, amazon, Longest river in south america, Missouri, Longest river in north america, Volga, Longest river in europe.

Rivers

بواسطة
طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

)
استعادة الحفظ التلقائي: ؟