Historical examples. 1  Hormuz Strait between Oman and Iran at the entrance to the Persian Gulf. 2  Strait of Malacca between Malaysia and Indonesia. 3  Bab-el-Mandeb passage from the Arabian Sea to the Red Sea (Yemen and Socotra) 4  Panama Canal and the Panama Pipeline connecting the Pacific and Atlantic Oceans (British Honduras)
Rapeseed oil contains high amounts of the toxic erucic acid, which is poisonous to the body. Canola oil is an altered version, also called Low Erucic Acid Rapeseed (LEAR) and it is commonly genetically modified and treated with high levels of pesticides.
Taking of differences, canola oils contain less of saturated fats than vegetable oils which is deemed good as doctors recommend consuming less of saturated fats in our daily diets. Also, canola oil contains more of omega 3 and Omega 6 acids than vegetable oils, which are essential fatty acids for our bodies.