During exercise, the body uses oxygen and nutrients at a much faster rate. To keep the body supplied with what it needs, the heart beats: A. Slower with less force
B. Faster with less force
C. Slower with greater force
D. Faster and with greater force

Could someone me? it's about drink looking at the effects and consequences of illegal drinking, what advice would you give an 11-year-old brother or sister? list at least three effects/consequences, and be specific by using examples.

How could you find out if that advice is based in scientific evidence?

Max is a child with special needs. what is the best way his family can support max? a. place max in an institution that looks after such children b. limit his exposure to the outside world c. provide max with as normal a childhood as possible d. prevent max from mixing with other children with special needs