Nearsightedness and farsightedness are caused by what ?
EXTRA POINTS IF YOU ANSWER

Ricardo notices that when he plays soccer in the rain, his ball does not seem to go as far after a kick. what is the best scientific question that ricardo could ask about this observation? is soccer better played in the rain or sun? how does rain affect the distance a soccer ball can travel? how does rain affect the speed of a soccer ball? is soccer affected by the rain?

Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism

What is the difference between how ionic and covalent bonds form