Can you help me rq, Middle school btw

Which step in naming unsaturated hydrocarbons is used for alkenes but not alkynes

Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d

How is the shape of the poem “peer” connected to its meaning?