â¢ Sinus infection involves the sinus cavities of the skull, whereas the cold only involves the mucous membranes. â¢ Sinus infection is mainly due to bacterial, whereas the cold is due to viral agents. â¢ The headache in sinus infection is much heavier than in the cold, with the heaviness aggravating when bending forward.
By considerable measure, the largest known animal on Earth is the blue whale. Mature blue whales can measure anywhere from 75 feet (23 m) to 100 feet (30.5 m) from head to tail, and can weigh as much as 150 tons (136 metric tons).ost people believe that the largest animals to ever exist on Earth were the dinosaurs. However, one of the largest land dinosaurs, the sauropod Argentinosaurus, weighed only about 180,000 pounds (81,647 kg).
It Was THIS BIG: Largest Creatures To Ever Exist On Earth. This is an informative video about the largest creatures to ever live on earth, by type (ie. largest arthropod, largest land mammal -- both seen above, largest flying creature, etc.). Did you know the largest arthropod was an 2.5 meter (8.5-foot) millipede-looking beast that was as wide as you are and weighed over 1,000-pounds? Imagine that f***er crawling out from under your bed! I would die.