Which of the following are roadblocks to effective communication?

Laura is 25 years old, 65 inches tall, and weighs 145 pounds. her bmi classification would be : a) normal b) obese c)overweight d)underweight deepak is 35 years old, 71 inches tall, and weighs 178 pounds. his bmi classification would be : a) normal b) obese c) overweight d) underweight

Adisease in which scar tissue replaces healthy liver tissue

According to naeyc, are the youngest age group that may be out of the hearing range of supervising teachers for short periods of time. preschoolers infants kindergarteners toddlers