THE PROCESS OF FINDING SOMEBODY / SOMETHING, OR LEARNING ABOUT SOME...

12. - DE THI THU DAI HOC MON TIENG ANH VA DAP AN THAMKHAO
DE THI THU DAI HOC MON TIENG ANH VA DAP AN THAMKHAO
12.The process of finding somebody / something, or learning about something that was not known aboutbefore is called a /an ______.a. finding b. experiment c. discovery d. development