Answer: B!
Explanation: This simply makes the most sense, as the population will go down when individuals die, and grow when more are born
A simple question, but I hope this helps you :)
Answer;
Mixture, Homogeneus, and solution
Explanation;
Mixtures are made up of multiple pure substances mixed together physically
. It is a combination of two or more substances that are not chemically united and do not exist in fixed proportions to each other.
A homogeneous mixture has the same uniform appearance and composition throughout. Many homogeneous mixtures are commonly referred to as solutions. A heterogeneous mixture on the other hand, consists of visibly different substances or phases. The three phases or states of matter are gas, liquid, and solid.
If this happened Exticntion would happen in the area. Some humans would die too!