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.
Periyakulam is an important town in Theni District. It is situated 16 kms from Theni and located in the foothills of Kodaikkanal. Mangoes of this town are very popular. Mango is the largest harvest here, considered second only to Salem, and is exported to foreign countries.