What's the difference between dredge and unearth?

Dredge


Definition:

  • (n.) Any instrument used to gather or take by dragging; as: (a) A dragnet for taking up oysters, etc., from their beds. (b) A dredging machine. (c) An iron frame, with a fine net attached, used in collecting animals living at the bottom of the sea.
  • (n.) Very fine mineral matter held in suspension in water.
  • (v. t.) To catch or gather with a dredge; to deepen with a dredging machine.
  • (n.) A mixture of oats and barley.
  • (v. t.) To sift or sprinkle flour, etc., on, as on roasting meat.

Example Sentences:

  • (1) If Queensland goes ahead and develops and dredges Abbot Point, it may all be for nothing.
  • (2) The previous government advanced five major dredge projects involving dumping in the marine park,” he said.
  • (3) Documents obtained under freedom of information reveal huge uncertainty over the investment needed to maintain water quality following dredging to expand the Abbot Point port, north of Bowen in Queensland.
  • (4) A recent study suggests that coral disease is doubled when dredging occurs near reefs, although supporters of the dredging have repeatedly insisted it can be done safely and that the Abbot Point sediment will be dumped around 40km from the nearest reef.
  • (5) They want to send a very clear message to China that they are serious about this.” Facebook Twitter Pinterest This image from the US navy purportedly shows Chinese dredging vessels in the waters around Mischief reef in the disputed Spratly archipelago in May 2015.
  • (6) In ongoing lawsuits objecting to the island reclamation scheme , the Jakarta Legal Aid association has argued these new islands are occupying traditional fishing grounds, while the sediment and dredging work have driven away fish from the remaining waters.
  • (7) Dredging creates turbidity in the water that reduces the amount of light reaching the coral, affecting photosynthesis, while silt that settles on the coral interferes with its ability to feed itself.
  • (8) | Howard W French Read more In the South China Sea, China has, by massive dredging operations, turned submerged reefs with names out of the novels of Joseph Conrad – Mischief Reef, Fiery Cross Reef – into artificial islands, and is completing a 3,000m runway on Fiery Cross.
  • (9) Dover Harbour Board has applied for a licence to dredge Goodwin Sands, which had been proposed as a marine conservation zone, for aggregate to be used in the expansion and development of Dover port.
  • (10) We would like to see the dredging – if it does take place – it doesn’t take place in important times in seal biology.
  • (11) However, a local campaign called Save Our Sands has been established in an attempt to stop the dredging from happening, and has gathered more than 5,500 signatures on an online petition to prevent it.
  • (12) Barton rubs Old Firm up the wrong way Joey Barton apologises ‘unreservedly’ after being sent home by Rangers Read more The phrase “Joey Barton Twitter storm” is pretty much a tautology, so it was no surprise that his decision to sign for Rangers in May had social media in a kerfuffle when his 2012 tweet – “I am a Celtic fan” – was dredged up so that it might be subject to calm and sober scrutiny from all concerned.
  • (13) So let's end the simplistic nonsense that leads us to focus only on concrete defences and destructive dredging, and instead take what is ultimately a more rational and integrated approach.
  • (14) It exacerbates an environment of disaffection and disempowerment and does nothing but isolate the very community that best understands these challenges.” Race relations have reached a low ebb following the release of the government’s anti-terrorism laws, which many Muslims say have dredged up Islamophobia in the community by equating terrorism with Islam.
  • (15) Rooke said dredging was part of the solution, "but not the whole solution".
  • (16) Using satellite imagery, researchers could map the areas of coral covered by plumes of sediment released by the dredging process.
  • (17) In between taking up the rice harvest and dredging his irrigation canals, however, he must contemplate a new threat to his family and livelihood, one that may well prove more deadly than any of Egypt's previous invaders.
  • (18) The site, called Reef Facts , addresses the contentious decision to allow the dredging and dumping of 5m tonnes of seabed sediment within the Great Barrier Reef marine park in order to expand the Abbot Point port.
  • (19) However, the Whale and Dolphin Conservation Society said electronic pingers could already be used under current EU nature laws, which also protect porpoises from trawling, dredging, pile driving and noise from military sonars.
  • (20) The case has dredged up painful memories for other victims of child abuse, who are now also coming forward in their hundreds to seek counselling.

Unearth


Definition:

  • (v. t.) To drive or draw from the earth; hence, to uncover; to bring out from concealment; to bring to light; to disclose; as, to unearth a secret.

Example Sentences:

  • (1) "Before it was just small instances … Now we've unearthed a whole pool of data."
  • (2) Worse still for Modi are indications the policy has not unearthed the hoards of “black money” he promised.
  • (3) It explains the failure to unearth evidence of assassination: because state-appointed aviation experts conducted the investigation, their conclusion that it had been an accident proves that the state remains in the hands of the perpetrators (Law and Justice defence minister Antoni Macierewicz described their investigation as the greatest cover-up “in the history of the world”).
  • (4) Based on secret documents, mainly from the Czech civil aviation authority, unearthed after more than a year of research, Hornung said he did not believe the aircraft was blown up by Croatian nationalists as the Yugoslav government, backed by Czechoslovakian authorities, claimed at the time.
  • (5) He hoped the party and media would focus on the dire message in the polls and not on unearthing the mysterious messenger.
  • (6) The most recently unearthed individual had a long face and big teeth, but the smallest braincase of all five H erectus skulls found at the site.
  • (7) A dig by the University of Buckingham has also unearthed evidence of possible structures, but more investigation is needed to see what the site contains.
  • (8) The gloomy outlook for the sector came as the music chain HMV followed camera-supplier Jessops into administration after lengthy battles by both companies to unearth business models that could compete with online retailers.
  • (9) Eliot Spitzer, who as the swashbuckling New York state attorney general unearthed the stock ramping of the dotcom bubble, was elected governor of New York in January 2007 but lasted less than 18 months after he was linked to a prostitution ring and forced to quit.
  • (10) Nearly 200 square metres have been excavated and 50 lorries lined up to remove material, but it was not clear on Thursday whether Iranian forces had reached the point of unearthing tombs.
  • (11) Because the fossils, unearthed in north-eastern China , are older than previous discoveries of similar creatures, the find adds weight to the theory that birds descended from predatory dinosaurs.
  • (12) The statement said a search of one gang member’s house unearthed a red duffel bag with an Italian flag that contained Regeni’s student cards, credit cards, mobile phones and a brown wallet with his passport in, as well as a second wallet emblazoned with the word “love” and other personal effects such as sunglasses.
  • (13) The city's huge and priceless cultural heritage, a legacy of its medieval status as an African equivalent to Oxford or Cambridge, complete with bustling university, was little known in the outside world, with even the French, Mali's colonial rulers until 1960, carrying away some manuscripts to museums but doing little to unearth the full story behind them.
  • (14) More than £400m was wiped off the value of Sports Direct as City investors and MPs turned on the company following disappointing financial results and revelations over pay and working conditions unearthed by a Guardian investigation.
  • (15) The Times unearthed a corporate intelligence company with a close interest in Sri Lanka, a property investor who lobbies for Israel and a venture capitalist keen on strong ties to fund the £147,000 bill he notched up on travel and hotels, sometimes including first class travel and five-star hotels.
  • (16) More than 70 people have been arrested over the scandal, which was unearthed in September last year .
  • (17) Gondry unearths long-buried resentments that he maintains could never even have been broached without the camera running.
  • (18) A Guardian project has unearthed hundreds of cases of people alarmed at the mishandling of their data or personal information.
  • (19) Trinidad and Tobago’s financial intelligence unit, tasked since 2013 with unearthing money laundering, has never secured a single conviction.
  • (20) Scientists bought the remains from a local fossil dealer, who claimed they had been unearthed in Yaoluguo in western Liaoning, China.

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