Can someone help me write some questions? I need to write 5 multiple choice questions on these things in biology

Question

anonymous · Answer

Sure

annipuppi · Answer

I need to write a question on half-lifes, one on extenction, one on radiometric dating vs reletive dating, one about index fossils, and one about fossils. They have to be multiple choice with four choices each and only one correct option. I can't use all of the above or none of the above.

anonymous · Answer

OK hit me with the questions!

annipuppi · Answer

I have to come up with the questions... That's what I need help on, thinking of questions

anonymous · Answer

OHHHHHHHHHHH ok let me ask somebody who is better at thinking of questions! Is that OK?

annipuppi · Answer

Yeah that's fine

anonymous · Answer

@micahm @DollyAcquah @whpalmer4 Can one of you guys help with this question?

anonymous · Answer

@Squirrels can you help?

micahm · Answer

whats the q

annipuppi · Answer

I have to come up with my own questions for the topics I listed above

micahm · Answer

the time taken for the radioactivity of a specified isotope to fall to half its original value.

annipuppi · Answer

Yeah I know that... I just can't think of multiple choice questions to ask about each thing...

micahm · Answer

how much time will it take he radioactivity of a specified isotope to fall to half its original value.