This awesome South American fish is ready to generate electric power, which it makes use of to find its way all over in muddy water and likewise to hunt its prey! Animals are heterotrophic, which suggests they rely on other organisms—vegetation and/or other animals—for their food

https://www.facebook.com/iamrobertmccormick/videos/926653662746579 https://www.facebook.com/reel/3971838696409290 https://www.facebook.com/iamrobertmccormick/videos/1001933625234950 https://www.facebook.com/reel/1800606184126825 https://www.facebook.com/reel/4203282343221529 https://www.faceboo