Conservation biologists are working to understand the causes of these problems and to resolve them.

Instead, they say that understanding the causes of rape may help create preventive measures.

"But it's more important that we understand the causes of drug trafficking and addiction."

When trying to understand the causes of abnormal behavior, he saw many mentally ill people.

They wanted to understand the causes of the behaviors and their effects on learning.

Understanding the various causes is the first step to finding the appropriate resolution.

It was amazing the way everything fell into place, once he understood the causes.

Someone said that we need to understand the causes of terrorism.

Medical science, however, still does not even fully understand the causes of the disease.

This issue was a stumbling block in understanding the causes of climate change.