Need hair experts. i've been straightening my hair every second day and wash my har every second day. is it good or bad for my hair to keep straightening my hair every second day? i have wavy hair, is there any way i can make it pin straight without using damaging products (like using a special shampoo or whatever?

Ihave a really high metabolism and only weigh 70 pounds (13 almost 14). people always ask me two questions: do you ever eat and how do you eat so much and stay so skinny.i am worried that a high metabolism wont me forever. what are some safe steps i can take to maintain being fit. (also, i already work out i am a dancer so i get cardio a lot)

Which of the following is an important function of child-directed speech? (a) it captures the infant’s attention and maintains communication. (b) it reduces the occurrence of infantile amnesia for the earliest memories of infancy. (c) it reduces the need for reciprocal interaction between caregivers and children. (d) it assists in prolonging rem sleep in infants.

Why is sustainable agriculture so important?