The answers are as follows:
21. The conjunction is 'BUT'. It is a COORDINATING conjunction.
22. The conjunction is 'WERE'. It is a COORDINATING conjunction.
23. The conjunction is ' PROVIDED THAT. It is a SUBORDINATING conjunction.
24. The conjunction is EITHER, OR. It is a correlative conjunction.
25. The conjunction in the sentence is 'UNLESS'. It is a SUBORDINATING CONJUNCTION.
26. The conjunction is 'AND'. It is a COORDINATING CONJUNCTION.
27. The conjunction in the sentence is 'SINCE. It is a SUBORDINATING conjunction.
28. The conjunction is 'ALTHOUGH'. It is a SUBORDINATING conjunction.
Conjunctions are words that are used in sentences to link two words, phrases or clauses together. Conjunctions are divided into three major classes, which are coordinating, subordinating and correlative. The coordinating conjunctions are used to joint two words, clauses or phrases together. The subordinating conjunctions are used to connect two groups of words by making one of the group to be subordinate to the other one. The correlative conjunctions are used in pairs to join elements that are equal in value.
It provides an overview and overall idea of what it’s about. it also makes reading it later faster .
The definition of a meter: Distance traversed in vacuum by light in 1/299,792,458 of a second.
According to this light travels 299,792,458 meters in a second. A nanosecond is 1 billionth of a second so light travels 299792458 / 1,000,000,000 meters in a nanosecond or 0.299792458m. (In a vacuum).
