Which of the following best describes a coastal plain?

will give five stars and mark brainliest

very high rising area between land and sea
area near a sea having flat land and low relief
high area adjacent to a sea and bound on one or more sides by cliffs
raised, flat-surfaced area adjacent to a sea and bound by steep slopes

100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)