The period on the periodic table(1-7) tells you the number of in an atom. A. energy levels
B. electrons on the last energy level

Select the correct answer from each drop-down menu. daniel and sanya are scientists. daniel is studying whether the increasing frequency of tropical storms is affecting coastal erosion. sanya is investigating whether the discharge from industrial plants has any impact on the ph concentration of freshwater swamps in the surrounding area. which fields of science are daniel’s and sanya’s studies most closely related to? daniel’s field of study is related to science, and sanya’s field of study is related to .

State the formula for density in words and mathematical symbols

Why does a plastic bottle that is sealed at a high altitude change it’s shape when taken to lower altitude