Showing posts with label Water resources. Show all posts
Showing posts with label Water resources. Show all posts

Stuart's Daily Word Spot: Wadi

on Wednesday, October 26, 2011
Wadi in Nahal Paran, Negev, Israel.Image via Wikipedia
Wadi: noun - a rocky watercourse, dry except during the rainy season; the stream occasionally running through such a watercourse.

'Dazzling sun blinding him, Abdul staggered into the wadi and fell face down amongst the dust and stones, wishing with all his heart that it was the rainy season.'

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Stuart's Daily Word Spot: Downstream or upstream?

on Sunday, October 9, 2011
A late winter evening photograph of a flowing ...Image via Wikipedia
Downstream: adverb - in the direction in which the water flows in a stream or river.
Upstream: adverb - contrary to the direction of flow of a river or stream, further up or along a moving body of water.

If you have trouble remembering these two, just use the analogy of stairs. Water always flows down, never up. So: as you climb up the stairs, so you go 'upstream', toward the source of the river in the hills.

'It's much easier to swim or paddle a boat downstream, as you follow the flow toward the sea.'

'If you intend to drink from a stream, it's probably best to make sure there isn't a dead sheep lying in the current upstream.'

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