Earth Changes
They believe the scattering of cracks, which start on a road and run into a rice paddy, trace the line of a fault that caused the tremor.
Hiroshima University Professor Emeritus Takashi Nakata and his team have been examining the area around Mashiki Town since the magnitude-7.3 earthquake.
They found the deviation that runs through a rice paddy is about 1.2 meters wide. The earth on one side of the line is elevated by 50 centimeters.
According to the El Telegrafo newspaper, 16 people were killed in the city of Portoviejo, 10 died in the city of Manta and two others became victims of the quake in the Guayas province.
Tremors were recorded at 11:58 p.m. UTC time (02:58 MSK). According to the USGS, the epicenter of the quake was 17 miles away from the coastal town of Muisne and just over 100 miles away from the capital Quito.
The massive crack splits the land in two on the famous Jurassic Coast in Dorset.
The resulting crevasse measures about 250 yards long, up to 3ft wide and 4ft deep on April 12, 2016.
Thousands of tonnes of earth have given way and will continue to slip away, changing the landscape of the renowned coastline.
It is unknown when the cliff will fall down on the beach, but walkers and tourists are now being warned to steer clear of the chasm.
This gigantic landslip was caused by heavy rainfall in the last few months.
Twitter users posted pictures of the mysterious foam, with one calling it "disgusting".
"I saw it just after the earthquake," said Kazuki Nabeta, who lives in the busy central district of Tenjin, where the bubbles were found.
地震で地下から泡は出るわ(福岡天神)ラウンドワン上のピンは落ちてくるわコンビニの中はグッチャグチャになるわ大変やな......地震ってあんまり経験してないから気おつけとこ、皆さんもお気をつけて pic.twitter.com/5lQNuyK0Sd
— ロキア (@R0KlA) April 15, 2016
"People were posting pictures on Twitter and it was near my house, so I went out to have a look," said Mr Nabeta.

Local residents look at cracks caused by an earthquake on a road in Mashiki town, Kumamoto prefecture, southern Japan, in this photo taken by Kyodo April 16, 2016.
Over 200 aftershocks have hit Japan following the initial Thursday tremor of 6.5-magnitude, which hit the city of Kumamoto on the island of Kyushu. Officials have warned that the risk of further strong aftershocks will linger for about a week.
About 190 of the injured are in serious condition, the Japanese government said.
Only 24 hours later the same areas was struck by a violent 7.1-magnitude earthquake. The Japan Meteorological Agency briefly issued tsunami warnings for the areas that were still recovering from Thursday's devastating tremors.
At least nine people were killed and more than 850 injured in the first quake. The death toll in the second has risen to 29. All in all, 1,500 people have been injured in the quakes, 80 of them seriously, Chief Cabinet Secretary Yoshihide Suga said. He added that about 70,000 have left their homes.
With plastic production currently at a twentyfold increase since 1964, generating 311m tonnes in 2014, a new report by the Ellen MacArthur Foundation has revealed we are rapidly approaching an environmental catastrophe — especially where the world's oceans are concerned. This number is expected to double in the next 20 years and almost quadruple by 2050.
New plastics will use 20% of all oil within 35 years, which stands at around 7% today. And, despite the increasing demand, a mere 5% of all plastics are recycled successfully — with 40% ending up in landfills and a third in delicate ecosystems like the ocean. The remainder tends to be burned to generate energy, which has its own environmental impact not only in the pollution this practice generates, but also because it causes more fossil fuels to be used in order to make new plastic products like bags, cups, tubs and consumer devices.

Saiga antelope in 2011, before the mass deaths of 2015.
The mysterious mass deaths of about 200,000 saiga antelopes in Kazakhstan last year was caused by a bacterial infection.
As news emerged in May last year of the near-total decimation of the Betpak-Dala population of saiga antelope, there was plenty of speculation but few concrete answers as to what might have been responsible.
Kazakhstan's mass antelope deaths mystify conservationists
One idea was that rainfall had resulted in widespread, mortal bloat. Perhaps there had been some infectious disease that had wiped out herd after herd. Some even blamed poisoning by toxic rocket fuel spread around Kazakhstan's Baikonur Cosmodrome.
Comment: Mass die-offs of species large and small are becoming increasing common, does it speak to a fundamental shift in the environment?
- More mass animal deaths occurring now than ever before, study claims
- Baby Dolphin Die-Offs Continue in the Gulf
- Mass die offs of Sitka sea stars recorded, Alaska
- US: Record Wildlife Die-Offs Reported in Northern Rockies
- Mass Death of Birds and Fish: Is There a Cover Up?
The massive 16ft beast was snared in fishing nets as stunned sailors were forced to pull up the monstrous fish - reportedly weighing over a tonne.
The enormous deep sea dweller has been identified as a megamouth shark and was caught five kilometres off the coast of central Japan.
They have only been spotted 60 times since they were first discovered in 1976 - when a deep-sea anchor caught one off the coast of Hawaii.
The sharks dive as deep as 160 metres underwater during the day before rising as high as 12 metres during the night to feed.
The freak creature was discovered in the womb of a slaughtered cow thought to have been too old to produce anymore offspring.
Each fully formed head had a pair of eyes, ears, nostrils and a muzzle, and each sat on separate necks attached to a single body with four legs and a shared tail.
The still born calf, weighing around 5kg and aged around seven months old, was also completely hairless .
The incident happened just before 6 p.m. while the man was standing under a tree in front of a house on the 200 block of North Palm Drive, police said.
The unidentified man was taken to Bethesda Medical Center, where he died, said Officer Jaclyn Smith, spokeswoman for the Boynton Beach Police Department.















Comment: A 400m section of the Dorset Jurassic Coast between Lyme Regis and Charmouth disappeared in 2008, in what was described as the biggest landslide in Britain in a century. See:
Huge landslide hits Dorset's Jurassic Coast