Oil sands, sometimes also called tar sands, are a geologic formation of mixed clay, sand, water and bitumen. Bitumen is […]
Oil sands, sometimes also called tar sands, are a geologic formation of mixed clay, sand, water and bitumen. Bitumen is […]
I am posting again. The idea that one can go through life without conflict or issues arising is unrealistic. Some […]
Krill, Euphausia superba, are part of the zooplankton in the Southern Ocean around Antarctica. Plankton is a name for the […]