A group of sectors is called a block.
A group of sectors is known as a cluster.
they are called sectors :)
defragment
It is called a 'pie chart'
Track
Inputs which are directly and indirectly helpful in functioning of primary sectors are called primary sectors procurements. It may be materials, raw as well as processed materials, man made resources, natural feeding etc. Resources which are all used by the secondary sectors for the benefit of production of goods and services are termed as secondary sectors procurements. The output of primary sectors may be the procurements for the secondary sectors or from the another secondary sectors out put may be used, Services of tertiary sectors also the procurements for both the sectors.
false
A group of Dolphins are called a Pod
Because it looks a bit like a pie, with the sectors as "slices".
A group of dolphins is called a pod. If that is your question.
a group of Blackbirds is called a murder
A group of shrews is called N.O.W.