Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
10 Cards in this Set
- Front
- Back
|
pollution |
. |
|
|
enviorment |
.. |
|
|
industrialization |
. |
|
|
sustainable |
adj. - Able to be kept going Are coal and oil sustainable sources of energy? |
|
|
wealth |
noun - |
|
|
poverty |
. |
|
|
urban |
adj. - an area with high population density New York City is an urban area. |
|
|
rural |
adj. - an area with low population density Many rural areas have very spread out structures. |
|
|
population density |
. |
|
|
. |
. |
