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BtB Unit 5
| Term | Definition |
|---|---|
| arid | very dry and without enough rain for plants prg.1 |
| humid | hot and slightly wet. prg.1 |
| depletion | reducing the amount of something, especially a natural supply prg.1 |
| repercussion | the effect that an action, event, or decision has on something, especially a bad effect |
| be prone to | likely to suffer from negative things prg.1 |
| to deteriorate | to become worse prg.2 |
| vulnerability | state of being easy to hurt or attacked physically prg2 |
| vegetation | the plants and trees that grow in a particular area prg.2 |
| phenomenon | something that exists or happens, usually something unusual prg2 |
| livestock | animals that are kept on a farm prg3 |
| to aggravate | to make a bad situation worse prg.4 |
| to hasten | to make something happen sooner or more quickly prg.4 |
| to cultivate | to prepare land and grow crops on it prg. 6 |
| crop | a plant such as a grain, fruit, or vegetable grown in large amounts prg.6 |
| to graze | when cows and animals eat grass prg.6 |
| to vary | to change prg.6 |
| cash crop | a crop that is grown to be sold prg.7 |
| detriment | damage ,harm prg.7 |
| subsistence farming | farming that provides enough food for the farmer and their family to live on, but not enough for them to sell prg.7 |
| nomadic | moving from one place to another instead of living in the same place all the time prg.7 |
| improverishing | making worse, poor , weeker prg. 8 |
| yield | the amount of something that is produced prg.8 |
| hold up | something that slows you down or makes you late prg.8 |
| exploitation | using or developing something for your advantage prg.8 |
| heighten | to increase or make something increase prg.8 |
| offset | to balance prg.8 |
| rural | in, of, or like the countryside prg. 11 |
| conservation | protection prg.11 |
| substantial | large in amount prg 12 |
| deplete | to reduce the amount of something, especially a natural supply prg 12 |
| boost | to help something improve prg12 |
| combat | to try to stop something unpleasant prg12 |
| gradual | happening slowly over a period of time prg.14 |
| magnitude | the large size or importance of something prg.15 |
| infestation | (of animals and insects that carry disease) to cause a problem by being present in large numbers prg.16 |
| with regard to | relating to prg.16 |
| resolution | the ability of a microscope, or a television or computer screen, to show things clearly and with a lot of detail prg.17 |
| obtain | to get / take something prg.17 |
| conversely | in an opposite way prg.11 |
| urgent | very important and needing you to take action immediately |