why do grey whales migrate

why do grey whales migrate for a long distance?
1. 1 answer
2. asked by moira
3. 376 views
Which of the following are two examples of whales that make long migrations to feed on krill?1)Bottlenose Dolphins and Spinner
1. 1 answer
2. 83 views
Which of the following statements is a fact?Whales are really cool. Whales are fascinating creatures. All whales will be extinct
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2. asked by hibk
3. 102 views
Which of the following statements is a fact?Whales are fascinating creatures. All whales will be extinct in five years. Whales
1. 1 answer
2. asked by hibk
3. 114 views
What have scientists concluded about whales based on their understanding of whales' communications?A. They think that whales are
1. 1 answer
2. 84 views
The model below shows a carbide ion.8 light grey and 6 dark grey balls sit at the center with 2 concentric black rings around
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2. 127 views
if there are 4 grey sharks, and 2 purple whales, how many purple whales would there be if there was 16 sharks?
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2. 84 views
Changing Conditions Quick Check 2 of 52 of 5 Items Question When carbon dioxide is in ocean water it bonds to carbonate,
1. 1 answer
2. 154 views
Captionless ImageWhales and bats move in the same way Whales and bats have a common ancestry Whales and bats have existed for
1. 14 answers
2. asked by idk
3. 296 views
11 marked whales57 whales couted 8 marked whales counted what is the best estimation for the population of the whales
1. 1 answer
2. 80 views