Join the sets of sentences into one sentence.

Skins do not last as long as pottery. Our knowledge about the early use of skin is vague.

Make sentences with any five of the following:

Out and out

Make sentences with any five of the following:

In cold blood

Make sentences with any five of the following:

Line up to

Make sentences with any five of the following:

One ones own.

Answer any five of the following:

Explain briefly the folloing terms : Linguistics : phonetics: neurice neo-colonialism.