How old is the earth thought to be?

a.......................................................................................................70 thousand years
b...........................................................................................................45 million years
c..........................................................................................................4.5 billion years
d...................................................................................................over one trillion years


c

Education

You might also like to view...

What the most common type of mechanical switch?

b. Grasp switch c. Level switch d. Push switch

Education

Meningitis is caused when ______________________________________________

Fill in the blank(s) with correct word

Education

Which group is not necessarily a major participant in all assessment processes?

a. Test taker b. Test administrator c. Test user d. Test developer

Education

In qualitative interviews, the interviewer:

a. Establishes trust and rapport with the interviewee b. Requires the interviewee to reveal information he or she does not want to c. Must always follow a script d. Never has a script

Education