What's the difference between pond and tarn?

Pond


Definition:

  • (n.) A body of water, naturally or artificially confined, and usually of less extent than a lake.
  • (v. t.) To make into a pond; to collect, as water, in a pond by damming.
  • (v. t.) To ponder.

Example Sentences:

  • (1) But in 2017, to borrow another phrase from across the pond, there simply is no alternative.
  • (2) Although selenium deficiency in livestock is consequently now rare in Oregon, selenium-deficient soils and attendant selenium deficiency conditions have been reported near the Kesterson Wildlife Refuge in the Northern part of the San Joaquin Valley, California, where, paradoxically, selenium toxicity in wildfowl, nesting near evaporation ponds, occurred and attracted wide attention.
  • (3) The 180-acre imperial palace appears to send ripples through the surrounding urban grain like a rock thrown into a pond, forming the successive layers of ring-roads.
  • (4) Mosquito infection occurred primarily around dusk, the same period during which A. robustus and E. serrulatus were most abundant near the surface of the pond.
  • (5) Images of dead ducks in oil sands tailings pond have been plastered on billboards in Denver, Portland, Seattle and Minneapolis.
  • (6) In both juvenile and adult pond snails, LS1+ (LS1 positive) hemocytes have the morphology of immature cells.
  • (7) We have argued for our positive plans and, three years after the Liberals came to power in a landslide, they have lost their mandate,” Shorten told the party faithful assembled at the Moonee Ponds racecourse.
  • (8) When my floor was dirty, I rose early, and, setting all my furniture out of doors on the grass, bed and bedstead making but one budget, dashed water on the floor, and sprinkled white sand from the pond on it, and then with a broom scrubbed it clean and white... Further - and this is a stroke of his sensitive, pawky genius - he contemplates his momentarily displaced furniture and the nuance of enchanting strangeness: It was pleasant to see my whole household effects out on the grass, making a little pile like a gypsy's pack, and my three-legged table, from which I did not remove the books and pen and ink, standing amid the pines and hickories ...
  • (9) A net increase in the pH of the lower pond water was observed when compared to the upper pond water.
  • (10) Another group of six males in a separate pond were used as a control group.
  • (11) Male eastern red-spotted newts (Notophthalmus viridescens) under controlled laboratory conditions exhibit unimodal magnetic compass orientation either in a trained compass direction or in the direction of their home pond.
  • (12) Cruden Farm, Victoria The 54-hectare Murdoch family estate in Langwarrin south of Melbourne, Australia, features magnificent gardens complete with ponds, lemon-scented gum trees and two walled gardens and perennial borders.
  • (13) The authors report on the results of a 2-year study on the ecology and resistance to drought of B. umbilicatus and B. senegalensis on 3 temporary ponds in the North-Sudan area (region of Tambacounda, Senegal).
  • (14) Fifty-eight households were studied in the Red Pond community, the site of the established smelter and several backyard smelters, and 21 households were studied in the adjacent, upwind Ebony Vale community in Saint Catherine Parish, Jamaica.
  • (15) Under these conditions, the pH of the bond becomes a factor that limits the operational efficiency of the oxidation pond.
  • (16) It doesn't just describe ecologists looking for newts in a pond, as it did a few years ago."
  • (17) The use of self-topping aqua privies, discharging through sewers to oxidation ponds, has made possible the economic installation of water-carriage systems of waste disposal in low-cost high-density housing areas.In the oxidation ponds, typhoid bacteria appear to be more resistant than indicator organisms; helminths, cysts and ova settle out; there are no snails and, if peripheral vegetation is removed, mosquitos will not breed.
  • (18) In effect, B29 is simply a huge covered cooling pond that once stretched between the heat stacks of Piles 1 and 2.
  • (19) The tissues of many of the test animals, especially from the Saudi Arabian and Nigerian oil-treated ponds, were clear, watery, and emaciated in appearance, which was not the normal condition of oysters from the Gulf during the period of the samplings.
  • (20) 75 strains of free living amoebae were isolated from public drinking water supplies, swimming pools and official swimming ponds in Strasbourg.

Tarn


Definition:

  • (n.) A mountain lake or pool.

Example Sentences:

  • (1) Similarly, increases in HK activity were seen in sADN-tARN rats in all the above structures except MS, Nc, and DMH, where no changes were observed, and dArc, where an increase in HK activity was noted.
  • (2) This unexpected result was followed by the more surprising finding that the incidence of resistance was even higher in the bacterial populations of two remote upland tarns.
  • (3) Sticking to low levels, you meander along tracks, paths and across pretty bridges while admiring the peaks and scattering of mountain lakes, known as tarns.
  • (4) It is hoped the animals will recolonise the tarn and its surrounding streams, and play an important part in the ecosystem, grazing and burrowing into areas of the riverbank and allowing rare plants to grow, including mosses and liverworts that need patches of open habitat.
  • (5) This study was based on the examination of 26,374 salaried adult patients during a 12 months period in the Tarn-et-Garonne Regional Industrial Medecine Service.
  • (6) Little Molas Lake Campground, San Juan national forest People flock to Little Molas ostensibly for its proximity to Andrews Lake, a high-altitude tarn stocked with rainbow and brook trout.
  • (7) +33 4 6743 8734, lesdemoisellesdupuy.fr brightsue Les Chalets du Tarn, Réquista Before you've pitched your tent at this campsite, the friendly owner invites you to dine.
  • (8) Britain’s endangered water voles will reach new heights when they are returned to Yorkshire’s Malham tarn for the first time in 50 years.
  • (9) As a child, my parents would often take me on treks among the ethereal alpine forests of Tasmania’s central highlands; where ragged pencil pines sit beside bogs and tarns.
  • (10) Roisin Black, a National Trust ranger at Malham tarn, said: “In the rest of Europe, water voles are common.
  • (11) Protesters opposed to the Sivens dam project in the Tarn region say it will destroy a reservoir of biodiversity and will benefit only a small number of farmers.
  • (12) According to the property website seloger.com, Albi in the south-west Tarn region takes the prize for France's biggest price drop – a massive 18%.
  • (13) The bed nucleus of the stria terminalis was observed to have a significant decrease in hexokinase activity in the tARN groups, as were the caudal and medial aspects of the nucleus of the solitary tract.
  • (14) In contrast, the increased HK activity after either tADN or tARN alone was returned to levels not different from sADN-sARN rats in all structures in the tADN-tARN rats, except MnPO, mpPVH, and dArc, where the level of HK activity was only attenuated, and MS, POA, and vArc, where it remained elevated.
  • (15) The incidence of antibiotic resistance in aquatic bacteria isolated from Windermere was, however, lower than in those isolated from two remote upland tarns.
  • (16) The upland tarns were not totally isolated from man and other animals but did not receive any sewage or other effluents and therefore the results were surprising.
  • (17) Here is a section from his exploration of the streams and lakes of the Rhinogs, a remote mountain group in North Wales: Searching the map, I had seen some promising upland streams, a waterfall, and a tarn, so I hiked off uphill through the bracken.
  • (18) Scales Fell was the popular Boxing Day choice, the splendid ridge that soars to the 2,848ft summit above its tarn, deep in the bosom of Blencathra.
  • (19) In the 3-day tARN group only, a significant decrease in hexokinase activity was observed in the region of the brainstem containing the A5 cell group, compared with sARN animals.
  • (20) The design of the Millau Viaduct, the superb new motorway bridge across the Tarn Gorge in the south of France, is credited to Norman Foster.