How did people get to the new world

crossing the bering land bridge

Explanation:

the longstanding theory is that the bering land bridge been the clearest connection between asia and north america, up in the artic, and it only appears when ice is locked up on land and sea levels drop. it's the only place where you could walk from one side to the other.

the correct answer is a. how to make proposal that works.

indeed, the register is quite formal and the tone is especially objective as it avoids the use of the first and second person singular (i, you) and opts instead for the third person plural which is more impersonal and focuses on the data and the argument that is being developed by the author. the formality adds the impression of respectability to the work and the impersonality adds objectivity to it.

the answer is a)   a sentence of death costs the state "almost three times as much as a sentence of life in prison" (delon 147)