Multiple choice!

developing countries have lower statistics than developed countries in each of the following categories except

a. literacy rate
b. income per family
c. average life expectancy
d. percentage of agricultural workers

If scientists only detect p waves in a certain layer of earths interior what does that tell us?

I’m his published 95 theses,martin luther protested against? a-the selling of indulgences within the catholic church b-the belief in predestination c-the worshipping of statues of saints d- the catholic church focus on faith as the sole means of salvation

Which of the following is the major contributing factor in all landslides? stream erosion precipitation earthquakes gravity sedimentary layers oriented parallel to the slope