Scientists are able to use body waves to determine what makes up the different layers of the Earth’s interior. What characteristics to the body waves have that allow scientists to do this? Select one:

a.
Love waves travel through liquids and solids while Rayleigh waves only travel through solids.

b.
Rayleigh waves travel through liquids and solids while Love waves only travel through solids.

c.
S-waves travel through liquids and solids while P-waves only travel through solids.

d.
P-waves travel through liquids and solid while S-waves only travel through solids.

How much water is in the ocean in cubic kilometers

Which of the following statements is most likely a characteristic of an authoritarian government in africa

Data courtesy of the un development programme 2006-2008 and world bank 2009 the chart above compares measures of development using the hdi and gdp. why might turkey rank lower in the hdi indicator even though it has a high gdp? a. turkey has a lower gdp than comparable countries in the hdi ranking. b. turkey must increase its hdi to have a higher gdp ranking. c. turkey is only compared to other european countries in gdp, not to the world, as it is in the hdi. d. turkey may struggle to provide adequate education or health care, or it may have a lower life expectancy.