Aneutral atom possesses an number of 13 and an atomic mass of 27.three electrons are lost. from what region of the atom are they lost?

a. outside the atom

b. outside the nucleus

c. inside the nucleus

d. both inside and outside the nucleus

Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.