Identify the four strict conditions for a market with pure competition

Many buyers and sellers participating in the market.

Sellers offering identical products.

Buyers and sellers that are well-informed about products.

Sellers are able to enter and exit the market freely.

the language of nature was a manifestation from god as he said "let there be light" and there was light the world began to assume visible, comprehensible form.

what ever we know now think of the old vision of creation we can be sure that with out the speaking of word -without language- we would have no science today with its striking power to illuminate the world.