Fire is presented as a tool meeting many survival needs.

In sum, the survival needs of the mature population.

The above goals will be achieved by researching and providing this fish's survival needs.

To what extent is the family able to meet the basic survival needs of its members?

I'm not talking basic survival needs, everybody needs to eat and pay the bills fair enough.

For survival needs, people everywhere could eat the same and some simple food.

This among people who were once interdependent in terms of basic survival needs.

"We must meet the survival needs of individuals," Piaget said.

If he was indeed alone and stranded, Picard decided quickly that he'd better see about survival needs.

Every cent of this will go to basic minimal survival needs.