Crossword Help Forum
Forum Rules

What is the most resilient living thing on planet earth and how did it become so?

Tardigrades ?

Sorry that is incorrect. Although Tadigrades are quite resilient the answer is much smaller and closer to home.

Will ponder some more. Can't think of anything tougher than that; maybe a virus or bacterium.

Hope someone else will chime in.

One of the fungal spores?
At the level you're chattin' bout, how is "living" defined?

I'm not talking at any great level, just a general one. Living is defined as any living thing mammals, fish, birds, plants etc. it's nothing obscure like a bacterium or anything like that.

Coral Reef?

Good guess but the answer is something much more common.

Do you mean individuals or as a race? Cockroaches are almost impossible to get rid of, as is Japanese Knotweed, but you can destroy individual examples quite easily

As a race. You can kill many types of this but in one form or another it will always reappear.