The shadow zone exists because ?
O
A. seismic waves cannot travel through solid rock.
O
B. sunlight blocks out P waves in certain regions.
O
C. P waves refract as they travel through Earth.
D. the mantle and core are composed of the same material.

Explore the ways that boundaries influence identity, interaction and exchange. things to consider: what is the race/ethnicity. how easy is it to interact/trade with others.

What is the bill of rights listed in, order

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.