Highlights
Building Beaver Dams
Bryn Fleming
Animals
beaver, dam, stream, river, restoration, mammals
HL
910
C1
English
9781683296102
"Human beavers" are scientists and field workers who build "starter dams" to improve damaged stream habitats and encourage beavers to settle there.
Word lists coverage
The word and grammar lists are compiled from commercially available resources and English study websites. They are not intended to be authority. Use at your own discretion.| List | Total | Coverage |
|---|---|---|
| Eiken Grade 1 | 3,105 | 0.1% |
| Eiken Grade 2 | 866 | 0.58% |
| Eiken Grade 3 | 900 | 10.11% |
| Eiken Grade 4 | 600 | 12.33% |
| Eiken Grade 5 | 600 | 16% |
| Eiken Grade Pre1 | 2,868 | 0.38% |
| Eiken Grade Pre2 | 1,327 | 1.88% |
| Eiken Grade Pre2+ | 1,562 | 2.56% |
| NDL | 875 | 20.91% |
| NGSL 1 to 1,000 | 1,000 | 18.5% |
| NGSL 1,001 to 2,000 | 1,000 | 4.8% |
| NGSL 2,001 to 3,000 | 801 | 2.5% |
| NGSL Supplemental | 52 | 1.92% |
Grammar lists coverage
The word and grammar lists are compiled from commercially available resources and English study websites. They are not intended to be authority. Use at your own discretion.| List | Total | Unique | Coverage | Unique |
|---|---|---|---|---|
| Eiken Grade Pre1 | 94 | 94 | 0% | 0% |
| Eiken Grade 2 | 123 | 122 | 0% | 0% |
| Eiken Grade Pre2 | 111 | 108 | 0% | 0% |
| Eiken Grade 3 | 48 | 47 | 0% | 0% |
| Eiken Grade 4 | 52 | 49 | 0% | 0% |
| Eiken Grade 5 | 176 | 139 | 0% | 0% |
| A1 | 352 | 316 | 0% | 0% |
| A2 | 949 | 893 | 0% | 0% |
| B1 | 1,126 | 1,106 | 0% | 0% |
| B2 | 775 | 760 | 0% | 0% |
| C1 | 402 | 395 | 0% | 0% |
| C2 | 312 | 308 | 0% | 0% |