Question 4 of 10 Some of the sun's
is converted into wind and water waves.
A. energy
B. cycle
C. conservation
D. space

Which sentence best contrasts two things? a. air travel, like bus travel, is a fun way to get from one place to another. b. air travel is a fun and relatively easy way to get from place to place. c. both bus travel and air travel require substantial planning. d. air travel is much more expensive than bus travel.

Which statement is the most accurate summary of this excerpt from leo tolstoy’s the death of ivan ilyich?

Lines 47–56: determine the central idea of these lines