The coastal hypothesis an economy based on marine mammal hunting, saltwater fishing, shellfish gathering, and the use of watercraft. of the barrier of ice to the east, the Pacific Ocean to the west, and populated areas to the north, there may have been a greater for people to move in a southerly direction.
In spite recommendsBecauseimpetussuggestsspeed
| Title | 2- The coastal hypothesis |
| In spite | suggests |
| suggests | Because |
| impetus | impetus |
| Mark Obtained: 1 | Mark Actual: 3 |