4) Cheetahs are endangered, predatory mammals that live in sub-Saharan Africa. Which of the following statements is NOT a reason that animals become endangered?
A) too much biodiversity
B) low genetic diversity
C)loss of habitat
D) environmental changes

Igonna be honest i dunno that one srry

North atlantic current or north atlantic drift is the answer

Because electrons have negligible mass, to account for the mass of the isotope, there must be 16 neutrons, 16 neutrally charged, massive, fundamental particles present in the sulfur nucleus. and thus finally, if we have the 32s2− ion, there are 18 electrons, 16 protons, and 16 neutrons.