A 35kg child exerts a force of 100N on a box. what force does the box exert on the child?

There is no graph to look at on here, but i shall explain them to you. a line graph is just in its title it’s a graph with a line running through the dots to show an increase or decrease. a bar graph is used to show how much or how little something is so a comparison. a scatter plot is used to graph points to tell the data. and i don’t know what a histogram is.

When is this

Answer (d) the universe had cooled enough for atoms to combine, protons and neutrons were too far apart to form nuclei;