Which one of the following statements contains an example of an explanation?
a. blizzards have become more common on the east coast in recent years.
b. global warming is having impacts on weather patterns across the planet.
c. the thermostat, which controls the temperature in the house, broke last night.
d. whenever it gets too cold outside, my husband worries about the pipes freezing

To solve this system of equations by elimination, what operation could be used to eliminate the y-variable and find the value of x? 6x + 5y = 2 4x + 2y = 8 a) subtract 2 times the second equation from 3 times the first equation b) subtract 3 times the second equation from 2 times the first equation c) subtract 5 times the second equation from 2 times the first equation d) subtract 2 times the second equation from 5 times the first equation

Which soil layers comprise the topsoil? o horizon a horizon b horizon c horizon

Which of the following graphs represents exponential decay