. During a field study of Meerkats in South Africa, scientists noted the number of adults in the population had increased. The adult population was higher than in
previous observations.
A possible explanation for this increase is -

A. Lower life expectancy
B. increase birth rate
C. reduction in death rate
D. Higher infant mortality

eukarya because is is like alche and b is bacteria and d is animals

explanation:

1. is geographic distribution

2 is increasing complexity

3 is transitional forms

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.