According to the U.S. Green Building Council (USGBC), buildings ...

[MGLQZ]

According to the U.S. Green Building Council (USGBC), buildings in the United States are responsible for ________ percent of CO2 emissions, 40 percent of the total energy consumption, and 13 percent of all water consumption.
 
  A) 39 B) 38 C) 30 D) 40

Question 2

After a capacitor is discharged:
 
  A) It may be reused if it is first charged with a capacitor charger.
  B) It is no longer useful and must be replaced.
  C) It is safe to handle.
  D) It may be exchanged for a charged capacitor for a nominal fee.

[kalskdjl1212]

Answer to Question 1

A

Answer to Question 2

C

[MGLQZ]

Gracias!

[yeungji]

TYSM