DWQA Questions › Tag: health threatFilter:AllOpenResolvedClosedUnansweredSort byViewsAnswersVotesIs the algae known as “red tide” that plagues ocean life and can be a health threat to beach-goers entirely natural, or is it an extraterrestrial organism? Is it deliberately introduced or magnified in its harmful presence by artificial means?ClosedNicola asked 6 years ago • Extraterrestrial Interlopers473 views0 answers0 votes
Nicola