Look at the way that they act. If they are into doing rebellious things, that could be bad. If they hang out with kids that you know aren't good kids, that could also be bad. If they ask you if you want some drugs or alcohol, that is DEFINITELY bad.
Fungi is an example of plant like organisms that live off of dead organic matter. Fungi can basically turn up anywhere with its environment within itself.
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last one is the answer i think
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up to 1/2. Between one-third and one-half of all fertilized eggs never fully implant. A pregnancy is considered to be established only after implantation is complete.
