When using the scientific method, which step comes last? O A. Design an experiment.
B. State the problem.
C. Draw conclusions.
O D. Make observations.
SUBMI

Well technically there are two correct answers b and d. but for you its probably b in general.good day sir/ma'am : ) (i know not gender)

The atomic nucleus made up from protons (yellow) and neutrons (blue) and held together by nuclear forces. nuclear forces (also known as nuclear interactions or strong forces) are the forces that act between two or more nucleons. they bind protons and neutrons (“nucleons”) into atomic

Idon't mean to be a smart alec, length of atoms' bonds is the simplest way to define it.