What does chron mean?

What do gram and graph both mean?

What does meter mean?

Which of the following is used to measure a person's physical "life" characteristics to verify their identity? (DNA testing, eye recognition, face recognition (unlocks your phone, etc.) Use your understanding of the word parts to identify the correct answer.

The word "insta" means instant. What do you think is the meaning of the social media app "instagram"?

Triston and Eduardo are in my Geology class. If Geo means relating to Earth, what does this class study?

Khalis, Leah, and Pedro are headed to their Biology class. What is Biology the study of?