How Big is Russia Compared to Other Countries. Russia, also known as the Russian Federation is a country located in Northern Eurasia. This country occupies 17,075,200 square kilometers or 10,610,037 square miles of land easily making it the biggest country in the world. However this is a very basic measure that doesnât help us understand or describe how big Russia is compared to other countries, such as Canada, US or Australia.
Dorsal muscles of the head and trunk include the serratus  posterior, the serratus posterior superior, the splenius capitis,  the spinalis, the latissimus dorsi, the multifi â¦ dus, and the  sphincter ani internus.
Serratus ventralis in the cat looks like fingers because it attaches to the ribs, but has nothing to attach to between the ribs. The name implies that it looks like a serrated knife. This is one of the five muscles that are grouped as muscles of the scapula, or sometimes as muscles that moor the scapula. ribs 1-9 or 10 insertion: medial surface of scapula deep to the vertebral border nerve: long thoracic action: depresses scapula, supports the trunk and aids in inspiration. Note that is muscle can be tagged in two places!