Many ridges called convolutions, or gyri, or gyrus, separated by grooves, mark the cerebrum 's surface. *Sulcus (sulci)- shallow grooves on the brain. Generally, a shallow to somewhat deep groove is called a sulcus, or sulci, and a very deep groove is called a fissure. Posted by Saketh Raghavan (student) on 15/3/13.
Miri is a city in northern Sarawak, Malaysia, on the island of Borneo. Miri is the second largest city in Sarawak. ... 1  Travel & Events. 2  Standard YouTube License.
David Michael Dave Mirra (born April 4, 1974 in Chittenango, New York) is an American BMX athlete, Subaru Rally Team USA driver and business owner.e is featured in the Dave Mirra Freestyle BMX video game series and more recently appeared in the 2009 video game Colin McRae: Dirt 2.