Cardiac tamponade occurs when too much fluid collects in the pericardium (the sac around your heart). The fluid may collect slowly or quickly, and puts pressure on your heart. This makes it difficult for your heart to pump. Cardiac tamponade can be life-threatening. Infection or inflammation.
The kangaroo is a marsupial that is indigenous to Australia and and the Indonesian island of New Guinea. Although kangaroos are often seen congregating in groups, kangaroos are generally fairly solitary mammals but kangaroos are also known for being sociable animals when with other kangaroos.angaroos are most well known for their ability to jump a phenomenal distance. The kangaroo is the largest of the marsupials, a group an animals that includes koalas and the common brushtail possum. Marsupials are distinguished by the pouch that these animals have on their bellies, in which they carry their young.
Kangaroos. Kangaroos are one of Australiaâs most recognisable animals. Australia has 4 kangaroo speciesâred, eastern grey, western grey and antilopine. The eastern grey is the most common species in Queensland. The eastern grey kangaroo adapts to changed landscapes that still provide shelter, water and grass to eat.ustralia has 4 kangaroo speciesâred, eastern grey, western grey and antilopine. The eastern grey is the most common species in Queensland. The eastern grey kangaroo adapts to changed landscapes that still provide shelter, water and grass to eat.