of these balls just showed up around the country.Scientists now think these black balls came from oil spills (石油泄漏) in the sea. When oil goes into the sea, it spreads (扩散) out over the water. Over time ……

came from oil spills (泄漏) in the ocean. When oil gets into the sea, it mixes with things like sand. Over time, it turns into round balls because of the wind and waves (海浪). But the scientists ……

, it takes your lips' natural moisture with it — and since lips don't have oil glands, they need special...! For centuries, Mediterranean beauties have used olive oil to help maintain a fresh complexion and shiny hair ……

.ShoppingCrude oil makes plastic for many everyday things. The average shopping basket is packed with plastic...WORLD crude oil prices dropped on Monday, but prices remained above US$66 a barrel. Oil futures ……

. The tests come as India holds the last round of a disputed state poll in Kashmir, a region...-fired a short-range missile hours after Pakistan's first test.Oil tanker on fireA GIANT French oil ……

". The US mostly ignores Chavez's words since it needs Venezuela's oil.Oil cardVenezuela is the fifth largest oil exporter in the world and the fourth largest oil supplier to the US after Canada, Mexico ……

Million barrels of oil per day ……

: You can eat apples all year round, but they're better and cheaper in autumn. People say "An apple... in September or October. It has minerals in it and it makes a good salad. It's good for the heart.Autumn ……

African oil is low in sulphur, which makes it easy to refine.Because most of it lies offshore, foreign... the nearby ocean floor, where foreign oil companies have found at least 500 million bbl (barrels ……

pants (皮裤) and put olive oil (橄榄油) on their bodies. The oil makes them so slippery (滑的.... The oil makes them so slippery (滑的)! They wrestle with each other on grass fields (田地) to win ……

. They face each other and look into each other’s eyes. This makes them look just like one owl with a big round head.How many owls are there? These are two long-eared owls. They live in the Netherlands ……

(打击) on “gutter oil” in Zhejiang, Shandong and Henan provinces. More than 100 tons of “gutter oil” was seized and 32 people have been arrested. “Gutter oil” is illegally recycled cooking oil ……

find pieces of plastic in every sample of seawater we study from round the world,” professor Tamara Galloway of Exeter University told the BBC.What makes this even more worrying is that plastic ……

Hainan province will ban (禁止) the sale of oil-fueled vehicles (燃油车) by 2030, according to a plan... sector, including government vehicles and buses, will use clean energy as of 2020.“If oil-fueled vehicles ……

the far-right candidate Marine Le Pen (41.2 percent) in the second round of voting. The victory makes..., Macron beat the far-right candidate Marine Le Pen (41.2 percent) in the second round of voting ……