The average number of children women have in their lifetimes is called the

An experimenter is examining the relationship between age and self-disclosure. a large sample of participants that are 25 to 35 years old and participants that are 65 to 75 years old are compared, and significant differences are found with younger participants disclosing much more than older people. the researcher reports an effect size of .34. what does this mean

What greek scientist created a screw to move water for irrigation?

What nitrogenous bases are found in rna