How did the work of Louis pasture help us understand how disease are spread​

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?

Of seawater increases with decrease in the temperature. therefore, the cold water sinks to the deeper layers at the bottom

Explain what a zygote is. use the terms egg cell, sperm cell, and fertilization in your explanation.