Question

3. Why do scientists think that people traveled the land bridge around 11,000 BCE?

A. because scientists found fossilized human footprints in the land bridge
B. because scientists found similar arrow heads and tools in the land bridge and in areas
further north and south
C. because scientists found remains of tent-like residences in the land bridge-
Round in?
D. because scientists found evidence of cattle herding in the land bridge

Answer 1

Answer: B - because scientists found similar arrow heads and tools in the land bridge and in areas further north and south.

Step-by-step explanation:

Archaeologists can tell that these people traveled via the land bridge because they have found similar arrowheads and tools in both the land bridge and in areas further north and south.