Answer:
D. stone and mortar
Explanation:
Some of the earliest art work found in India are pantings and carvings on caves and stones that represent different animals and tribes, someof this earliest paintings date back to the 10,000 before christian era, and an estimated 1300 pieces of rock art work has been found in the Indian region.
Answer:
Similarity: For transverse waves, the waves move in perpendicular direction to the source of vibration. For longitudinal waves, the waves move in parallel direction to the source of vibration . They are similar in the sense that energy is transferred in the form of waves.
Differences: In a longitudinal wave, the medium or the channel moves in the same direction with respect to the wave. In a transverse wave will the medium or the channel moves perpendicular to the direction of the wave. Here, the particles move up and down as the waves move horizontally.
Answer:
D. The existence of a minimum wage.
Explanation:
