If the lead climber were injured in a fall from any higher up, the belayer could not get him down.

VOA: special.2009.12.09

But Anne Neal from the American Council of Trustees and Alumni says higher prices do not guarantee a better general education.

VOA: special.2009.10.22

But experts say the recession has not cut enrollment in four-year programs, even with their higher sometimes much higher -- costs.

VOA: special.2009.11.19

The group says it has found that students in higher priced programs are more likely,not less likely, to repay their students loans.

VOA: special.2010.07.29

The researchers added carbonic anhydrase genes to plants that do not react to higher levels of carbon dioxide.

VOA: special.2010.01.26

Rates are higher when people do not trust their leaders or feel protected or connected to society.

VOA: special.2009.12.19

The study says the IQs or intelligence quotients of the younger children who were not spanked were five points higher than those who were.

VOA: special.2009.10.21

The high risk has investors demanding higher interest rates, and not only on Greek debt.

VOA: special.2010.05.07

Airlines are worried not just about the recession but also about higher oil prices.

VOA: special.2009.06.13

Professor Roth says poverty and unemployment do not lead to higher murder rates.

VOA: special.2009.12.19

Supporters in higher education said the final bill did not go far enough.

VOA: special.2010.04.15

It does not mean that the severity of the situation has increased or that people are getting seriously sick at higher numbers or higher rates than they are right now."

VOA: special.2009.06.10

Mr.Medvedev says the government's economic planning should not necessarily count on a return to higher prices.

VOA: standard.2009.05.25

President Obama told the graduating class at Arizona State that what drives them through life should not be money, celebrity or power, but a higher calling.

VOA: standard.2009.05.14

But some economists say the higher wages will not affect China's competitiveness, in the long term, as companies are likely to move inland to tap cheaper labor markets.

VOA: standard.2010.06.24

He notes prices could,of course,be higher, which would be better for Russia, but warns the government does not have the right to risk the budget on the possibility.

VOA: standard.2009.05.25

America's true unemployment rate may, in fact,be higher than the number provided by the Labor Department, which does not include people who searched for work in vain and have given up, or those who settled for part-time work.

VOA: standard.2009.07.02