One of the earliest and most important religious texts of ancient India, the Rig-Veda is the oldest of the four collections of hymns and other sacred texts known as the Vedas.
the picture attached has some details in which the Article of Confederate failed to accomplished -- or so the weakness of the Article of Confederate.
Hope this helps out! :)
Plainchant is a kind of medieval church music which includes chorusing or words which are sung, without any instrumental complement. It is also called plainsong.
Plainchant is similar to the Gregorian Chant, which we have confronted while studying about early music forms. Gregorian Chant is a modification of plainchant which is a simplistic kind of music is the conventional recitative. Recitative songs are governed by a single pitch, proclaimed as the reciting tone.
The answer for this question is C. The Domino Theory. This theory states that if a country came under communist rule, its neighboring countries and regions would follow as well. This theory is what the US used as a reason to intervene in the different affairs of various countries to stop or prevent communism from spreading.