When a population has inhabited an area for a long time and the population size has stabilized because of resource limitations, A. the population is below carrying capacity.
B. population density is very low.
C. population density is very high.
D. predation decreases

Let v1, v2, w be three linearly independent vectors in r 3 . that is, they do not all lie on the same plane. for each of the following (infinite) set of vectors, carefully sketch it in r 3 , and determine whether or not it is a vector space (i. e., a subspace of r 3 ). explain your reasoning

Petroleum contains energy. a. light b. kinetic c. chemical d. mechanical

How is an electron dot structure used to represent a covalent bond?