Triton's surface is covered with mostly frozen nitrogen. a mostly water-ice lower crust lies beneath, with an icy mantle and a substantial core of rock and metal deeper down recalling the constituents of the triton's atmosphere, what is the most likely mechanism that maintains tritons atmosphere?

Which barrier to economic development is shown in the following examples?

Select the correct answer. look at this nineteenth-century illustration of london. which explanation best relates this illustration to changes in britain in the 1800s? a. factory workers in cities lost their livelihood because of the lack of housingb. industrialization narrowed the inccome gap between landowners and workers. c.the migration of workers from rural to urban areas resulted in overcrowded citiesd. the spread of railways allowed farmers to sell produce far from where it was grown.

Which is not a cash crop grown in the high islands of melanesia and polynesia? d. rubber c. coffee b. sugar cane a. kiwifruit