Will mark ! what types of seismic waves are likely to travel through the inner core and why?
both s and p, because the inner core is liquid
both s and p, because the inner core is solid
p but not s, because the inner core is liquid
p but not s, because the inner core is solid
question 2(multiple choice worth 4 points)
(03.02 lc)
which of the following best displays the four major layers of earth?
inner core, outer core, mantle, crust
core, lithosphere, troposphere, crust
outer core, inner core, mesosphere, crust
core, asthenosphere, troposphere, crust
question 3(multiple choice worth 4 points)
(03.02 mc)
if earth was like a hardboiled egg, which part of earth would the egg yolk represent?
core, as it makes up the most part of earth's diameter
core, as it lies between the crust and the mantle
mantle, as it lies between the crust and the core
mantle, as its depth is less than 100 kilometers

Which of the following best explains why the end of a spoon sticking out of a cup of hot water also gets hot? question 7 options: the heat from the hot water is conducted through the spoon handle the hot water heats the air surrounding the upper part of the spoon. the hot water causes a physical change in the spoon handle. the hot water causes a chemical reaction to take place in the spoon.

Which compound contain an iron with a 3+ charge

Many bird species build nests in which they raise their offspring. one of these species is known as the magnolia warbler. breeding pairs of magnolia warblers build nests out of pieces of grass and twigs. the female warbler will then lay her eggs in the nest and sit on the eggs for a few weeks until they hatch. after the offspring have hatched, the female will continue to sit on the newborn chicks to keep them warm. both the male and the female bring food for the offspring to eat until the young are mature enough to find food on their own. which of these most likely describes why birds such as the magnolia warbler build nests in which to raise their offspring? a. nest building decreases the amount of energy used by the parent birds to raise their offspring to adulthood. b. nest building increases the probability that the offspring will survive and eventually produce offspring of their own. c. nest building decreases the amount of food that the offspring require the adult birds to provide. d. nest building increases the probability of the offspring being located by airborne predators.