Answer:
A. costly.
Explanation:
The word marginal means costly in the field of economics. In general, the meaning of marginal is small, tiny and low. Marginal refers to the focus on the cost on the product or profit that is earned from selling of that product. Companies use marginal analysis as a tool in order to help them maximizing their profits so here in the sentence marginal refers to the cost.
Answer:
Cylindrical Map Projections: Cylindrical map projections are one way of portraying the Earth. This kind of map projection has straight coordinate lines with horizontal parallels crossing meridians at right angles.
Explanation:
Good: All meridians are equally spaced and the scale is consistent along each parallel.
Bad: The downsides of cylindrical map projections are that they are severely distorted at the poles.
Answer:
Potential energy is transformed into sound energy.
Explanation:
Potential energy is transformed into sound energy when the chunk of ice hit the water. The chunk of ice fall from a height which has a potential energy when the chunk of ice hits the water, the potential energy of chunk of ice change into sound energy so that's why the chunk of ice produces sound after hitting the water and we hear a big splash and see a big blast of water.
A state's number of electors equals the number of representatives plus two electors for the senators the state has in the United States Congress. The number of representatives is based on the respective populations, determined every ten years by the United States Census.
Answer: The constitution gives the House of Representatives the sole power to impeach an official, and it makes the Senate the sole court for impeachment trials.