Perhaps most vegetarians do it for moral reasons.

arguing that it is (4) ..... to kill.

Still, there are societies where eating meat is not allowed because it is (6) ..... their religion.

There are other good reasons to (7) ..... meat, one of which is the inefficiency of livestock farming.

A single (8) ..... of soya bean plants can actually (9) ..... 200 times as much protein as the number of cattle which could

be raised on the same 10) ..... of land, so a vegetarian world might be a world without hunger.

A single (8) ..... of soya bean plants can actually (9) ..... 200 times as much protein as the number of cattle which could

be raised on the same 10) ..... of land, so a vegetarian world might be a world without hunger.

A single (8) ..... of soya bean plants can actually (9) ..... 200 times as much protein as the number of cattle which could

be raised on the same 10) ..... of land, so a vegetarian world might be a world without hunger.

Although it is, in theory, cheaper to eat only vegetables, vegetarianism is most (11) ..... in richer countries such as Germany and Britain, where many people (12) ..... meat for health reasons.

Although it is, in theory, cheaper to eat only vegetables, vegetarianism is most (11) ..... in richer countries

such as Germany and Britain, where many people (12) ..... meat for health reasons.

In these countries, at least, it (13) ..... to be a matter of choice rather than necessity.