<span>The correct answer here is that if, after extensive research, the expected observations predicted by a theory fail to materialise, then the theory should be abandoned or modified. In an instance where a theory cannot be proved, it is not confirmed and is false, so none of the other possible answers for this question are true statements.</span>
An evolutionary reason why individual ferns may produce millions of spores is that Spores can germinate only in the right situation conditions, so producing many spores increases the chances that at least one will end up in a field of those conditions.
We are both mammals and kind of operate they same except we walk and talk and eat fish fried instead of raw and we don’t live under water all day, and some of us don’t eat fish at all.
If they never saw their species build the nests it could imply Hereditary or Natural impulses built into the species.
