PLEASE HELP!

how can nuclear fission be made to happen?

a. atoms are hit with neutrons

b. atoms are hit with x rays

c. atoms are hit with light

d. atoms are hit with gases

Can you reduce your impairment by drinking coffee or cold showers? true or false?

If i add water to oil what will happen

Precision can be defined as the o exact center of a data set. o reproducibility of a measured value. o correlation between two variables that are measured in a data set agreement between a measured value and an accepted value.