Concerning the land bridge theory, which of the following statements are true? select all that apply.

it is a scientific theory.
It offers an explanation of how Washington's first people came to be here.
It describes a time when sea levels were much higher than they are now.
It offers an explanation of when Washington's first people came to be here.

- it is a scientific theory.

- It offers an explanation of how Washington's first people came to be here.
- It describes a time when sea levels were much higher than they are now.

Answer this in 1-2 VERY SIMPLE sentences

describe the lifestyles of the plateau and costal indigenous populations. what did they eat, what did they wear, where did they live? explain how climate and different landscapes led them to have the lifestyles you describe?

The plateau indigenous populations mainly ate salmon and traded with neighboring tribes for goods. They wore clothing made from animal hides and lived in cedar longhouses. The coastal indigenous populations relied heavily on seafood like clams and had access to a variety of plants. They wore clothing made from cedar bark and lived in plank houses close to the water. The climate and landscapes affected the availability of resources and led these populations to adapt their lifestyles based on what was abundant in their respective regions.

can you make that into 1-2 sentences?

The plateau indigenous populations relied on salmon and traded for goods, living in cedar longhouses, while the coastal indigenous populations depended on seafood and plants, wearing cedar bark clothing and residing in plank houses near the water, adapting their lifestyles based on the resources available in their regions.

shorter

Plateau indigenous ate salmon, wore animal hide clothing, lived in cedar longhouses while coastal indigenous relied on seafood and plants, wore cedar bark clothing, and inhabited plank houses close to the water, adapting to their respective regions' resources.