If anyone wants to join my go. ogle classroom that I made here is the code: mlxkvxi u can copy and paste if u want. ( If u don't know how to join a class u go to g. oogle classroom and up in the right corner it should say join class or it should show a plus sighn and u press it and put in the code.

Pe.dometer would be the most useful to you for monitoring heart rate.

Why don't give me a problem to work with and i will you with the problem

Dis correct. the rest of the answers are definitely wrong.without the basic needs like food, shelter and love , one will remain trapped in trying to fulfil these needs first which means putting food on the table and struggling to pay bills. it is impossible to achieve self actualization when without the basic needs which is the base.

Sources have said that twitter is used to predict flu outbreaks but that is all i know. what are you trying to say?