Highlights
The Seal Is a Sneaky Swimmer
Jack Myers
Science & Nature
Science Animal, Science, Seal, Swimming, Arctic, Snow, Terrie Williams
HL
857
C1
English
9781682381793
Why can harbor seals outswim humans? Let's find out!
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 | 0.03% |
| Eiken Grade 2 | 866 | 0.23% |
| Eiken Grade 3 | 900 | 8.11% |
| Eiken Grade 4 | 600 | 12.83% |
| Eiken Grade 5 | 600 | 15.33% |
| Eiken Grade Pre1 | 2,868 | 0.14% |
| Eiken Grade Pre2 | 1,327 | 1.96% |
| Eiken Grade Pre2+ | 1,562 | 2.18% |
| NDL | 875 | 20.34% |
| NGSL 1 to 1,000 | 1,000 | 18.5% |
| NGSL 1,001 to 2,000 | 1,000 | 3.2% |
| NGSL 2,001 to 3,000 | 801 | 1.75% |
| NGSL Supplemental | 52 | 9.62% |
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% |