Millions of years later these would become the giant rocks called Half Dome and El Capitan in Yosemite Park.
VOA: special.2009.01.07
Over the years, the program has provided millions of dollars to help African American students get money for college.
VOA: special.2009.11.01
It has high mountains. It has valleys formed by ancient ice that cut deep into the Earth millions of years ago.
VOA: special.2009.01.07
For example, scientists recently discovered a group of small organisms that appear to have lived for millions of years under the ice.
VOA: special.2009.06.03
Natural gas is considered the cleanest of the fossil fuels, the fuels created by plant and animal remains over millions of years.
VOA: special.2009.10.23
The Hawaiian Islands were formed starting millions of years ago by hot liquid rock flowing from undersea volcanoes.
VOA: special.2009.03.02
Fossils are plants or parts of animals that have been saved in rocks for millions of years.
VOA: special.2009.05.13
That happened to millions of people two years ago at the height of the world food crisis.
VOA: special.2010.03.23
In the next ten years, millions of people made the move from Britain,Germany, and the Scandinavian countries.
VOA: special.2010.05.13
After millions of years, it was pushed up into the air to form land and mountains.
VOA: special.2009.01.07
Instead,it belonged to a tyrannosaurid species that lived many millions of years before its T.Rex relative.
VOA: special.2009.10.13
Also,in Darwin's time, the age of the Earth was estimated only in the millions of years too short a time some said for evolution to work.
VOA: special.2009.12.01
Scientists say this is because when the Chazy Reef began to form hundreds of millions of years ago, it was in the southern half of the world.
VOA: special.2009.01.05
For years,millions of Chinese from inland provinces have flooded into eastern industrial centers.
VOA: special.2010.06.18
Through the years, millions of people continued to visit the Statue of Liberty.
VOA: special.2009.06.29
But many non-scientists are unsure about whether humans evolved over millions of years.
VOA: special.2009.02.25
Only a few years before, millions of buffalo lived on the Great Plains.
VOA: special.2010.04.08
Scientists say it formed when high sea levels flooded the middle of North America, splitting the continent in two for millions of years during the late Cretaceous period.
VOA: special.2010.10.05
Sharks have existed for hundreds of millions of years.
VOA: special.2009.04.03
For millions of years, the rivers turned and pushed.
VOA: special.2009.10.07
Dinosaurs died out millions of years ago.
VOA: special.2010.06.04
In recent years, Somalia has seen a surge in ship hijackings that has netted pirates millions of dollars in ransom.
VOA: standard.2009.08.26
hundreds of millions more consumers will be demanding energy in the years ahead.
VOA: standard.2010.08.03
A more intriguing possibility is that our genetic makeup includes a signal encoded by aliens in our DNA that might have been left hundreds of millions of years ago.
VOA: standard.2010.04.16
"We are able to demonstrate that the spread of malignant malaria happened only within the last five thousand years, even though the parasite affects hundreds of millions of people.
VOA: standard.2010.04.05
While President Obama is promising an end to government bailouts, he says those which have occurred over the past two years have helped prevent millions of people from losing their jobs.
VOA: standard.2010.04.24
应用推荐