Kangaroo the sniffing gains much information from smell cues. This behaviour enforces social cohesion without consequent aggression. During mutual sniffing, if one kangaroo is smaller, it will hold its body closer to the ground and its head will quiver, which serves as a possible form of submission. Greetings between males and females are common, with larger males being the most involved in meeting females. Most other non-antagonistic behaviour occurs between mothers and their young. Mother and young reinforce their bond though grooming. A mother will groom her young during or after it is suckling. A joey will nuzzle its mother's pouch
Kangaroo: A Love Hate Story and internationally," if a solution to the slaughter was to ever be found. Others, however, did not receive the film positively, especially farmers and those working in the commercial kangaroo industry, saying that the documentary was a "beat up" and expressed fears that it could ruin the industry. "Kangaroo" currently holds a 78% total film score on Rotten Tomatoes and a score of 66 on Metacritic. Due to the main content of the film, "Kangaroo" has caused its fair share of controversy since its release. The topic of the film in itself, the dark reality behind the kangaroo culling industry,