But he says understanding these differences can help discover how some complex processes on our own planet really work.
VOA: special.2009.12.30
And President George W.Bush's Scottie dog Barney had his own Web cam series on the White House Web site.
VOA: special.2009.02.23
And whatever we want to do, it's outside the school or on our own or like private school or association outside."
VOA: special.2009.11.05
"It's sort of like a world on its own. There's no other sport where you're really going up and down.
VOA: special.2009.12.09
But now she is on her own, "with no direction home, like a complete unknown, like a rolling stone."
VOA: special.2009.06.21
For example, in parks including Kruger, you can rent a car and drive around some areas on your own.
VOA: special.2009.08.19
He could talk with excitement about something, but say very little about his own feelings on the subject.
VOA: special.2009.01.01
The company that makes Red Bull energy drink built him his own halfpipe on Silverton Mountain in Colorado.
VOA: special.2010.02.26
They continued to perform together, although Michael Jackson started to record music on his own as well.
VOA: special.2009.07.05
But the Democrats will need party unity if they try to pass reform legislation on their own.
VOA: special.2009.09.12
They tell children not to be influenced by other people, but to learn on their own what is right and what is wrong.
VOA: special.2009.11.25
The bill provided no way for the people of Kansas to vote on their own constitution.
VOA: special.2009.05.21
The study shows what happened when industrialized nations increased restrictions on fishing in their own waters.
VOA: special.2009.08.11
In nineteen forty-two,Hurston published a story about her own life,called "Dust Tracks on a Road."
VOA: special.2009.02.22
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