Caption: A liquefied natural gas (LNG) tanker at a U.S. port. LNG tankers present a unique set of safety and security concerns.LNG is more flammable than oil[v] causing great concern for the safety of these tankers when near large populations and infrastructure (i.e., at ports in urban areas).
. The reference is probably the strong, smoky odour of thyme. Yet there is also another, unrelated explanation that the Greek name actually comes from Old Egyptian tham, which denoted a plant used in the mummification process.
It is commonly believed that the origin of ostriches are originally from Africa. However paleontologists have evidence that ostriches first originated on the Asian steppes in the Eocene Epoch (40 to 50 million years ago), ranging through Asia, Europe and Africa.