By using sonar technology and other experiments, scientists discovered how humpback whales work together in teams to catch and eat fish. They learned why whales blow bubbles, make trumpet-like calls, and wave their flippers while catching fish.
Publisher
Highlights
Title
How Humpbacks Go Fishing
Author Name
Linda Brown Anderson
Category
Animals
Subject
humpback, whales, bubbles, flippers, fishing, sea
Series Name
HL
Series Level
Word Count
886
CEFR level
C1
Language
English
ISBN number
9781682385487
Description
By using sonar technology and other experiments, scientists discovered how humpback whales work together in teams to catch and eat fish. They learned why whales blow bubbles, make trumpet-like calls, and wave their flippers while catching fish.
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%
Eiken Grade 2
866
0.58%
Eiken Grade 3
900
8%
Eiken Grade 4
600
12.33%
Eiken Grade 5
600
13.33%
Eiken Grade Pre1
2,868
0.17%
Eiken Grade Pre2
1,327
0.98%
Eiken Grade Pre2+
1,562
1.54%
NDL
875
18.06%
NGSL 1 to 1,000
1,000
15.1%
NGSL 1,001 to 2,000
1,000
3.4%
NGSL 2,001 to 3,000
801
1.87%
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.