"The reason is that those plants are going to get so big that if you were to put three or four or six plants in, they are just going to be crowding each other out, and each plant is going to underperform."

VOA: special.2011.06.14

"The reason is essentially this increase in unemployment, because there are more unemployment benefits to be paid.

VOA: standard.2010.06.24

Despite signs of a gradually improving economy, job growth continues to lag in the U.S.Unemployment remains high at 10 percent after the economy shed another U.S.Chamber of Commerce President Thomas Donohue says the reason is obvious: uncertainty is causing large and small businesses to think twice before hiring new workers.

VOA: standard.2010.01.12

A major reason is that the dunes bury any plants in their way as they move across the desert.

VOA: special.2010.01.04

He has suggested one reason the show is so popular: men and women each find something they like in it.

VOA: special.2010.01.20

The report says one reason for the growing deadliness of cancer is more people smoking cigarettes in developing countries.

VOA: special.2009.01.13

Another reason for the increase in bird strikes is the growing popularity of air travel in the United States.

VOA: special.2009.04.01

One reason is that heat from the sun can go through many of the building materials commonly found in cities.

VOA: special.2010.03.02

The female is much smaller. Institute director Steven Monfort has a reason why the clouded leopard may be rare.

VOA: special.2010.06.22

One reason the Smithsonian picked April to honor jazz is because many great jazz artists were born this month.

VOA: special.2009.04.17

The mind is the collection of activities based in the brain that involve how we act, think,feel and reason.

VOA: special.2010.04.13

"The reason they get so much money is because people love sports in the United States and elsewhere.

VOA: special.2010.07.26

But he says there is no reason to think that the ice levels will return to the levels of thirty years ago.

VOA: special.2009.10.27

Still,she says, there is no reason to suggest that the finding about teenage physical activity should not apply to men as well.

VOA: special.2010.07.07