danniee (25)in #steemit • 9 years agoHow Mosquitoes Detect PeopleResearchers discovered a receptor that mosquitoes use to detect both carbon dioxide and skin odor, and they identified…danniee (25)in #steemit • 9 years agoDifferences between a Shark and a WhaleThe differences between the two are deeper than the ocean in which they swim. Here is a basic breakdown. The…danniee (25)in #steem • 9 years agoWhy are sharks afraid of dolphins?Dolphins are highly intelligent, social predators. A pod can consist of about a dozen individuals, more if food is…danniee (25)in #electricity • 9 years agoWhy don't birds get electrocuted sitting on power lines?The necessary conditions for a Electric current to flow are: Completeness of circuit - Flow of electricity can be…danniee (25)in #steem • 9 years agoWhy Mosquito Bites Itch?Female mosquitoes feed on blood. Although we call them “bites," a female mosquito really doesn't bite you to get at…