1. Versant allows object relationships to span physical resource ( database ) nodes. 2. Of these four, physical resources are most visible, but least capable of expansion. 3. Plainly, such struggles make greater demands on one's physical resources than giving birth. 4. The ultimate limitation on physical resources are energy and chemical substances. 5. Additionally, expansion allowed the physical resources of the college to be better used. 6. Land, water, mineral and oil, etc . constitute physical resources . 7. This means that schools and universities are now converting their physical resources into electronic resources. 8. Brookwood's Board of Trustees is the governing body, managing the school's financial and physical resources . 9. A hostel was established gathering 200 students, and physical resources were developed during this period. 10. The role of physical resources tends to diminish as society moves to higher developmental levels.