| A | B |
|---|
| agreeable | to be pleasant or ready to agree |
| appreciate | to be grateful for |
| boomed | grown suddenly and rapidly |
| descendants | people who come from a particular ancestor or group of ancestors |
| population | the number of people who live in a certain area |
| resources | sources of aid or support to be used when needed |
| transportation | moving things from place to place |
| vehicles | means of transporting people or goods |
