I think the correct answer from the choices listed above is option A. The most common metrical pattern in English poetry most likely is the iambic pentameter. It is a line with five metrical feet. It is the meter used by Shakespeare in most of his works.
Technically A and B, but A is more true, so it is the 'correct' answer.
False, because if it is air pollution, the polluted particles diffuse in the air and then travels. In addition, for noise pollution, sound waves travel!
Auxin, The substance responsible for cell elongation is auxin. This phytohormone is formed in cells at the tip of the shoot and is then passed from cell to cell.
A rock, a car, something nonliving.