El muestreo de población suele ser más eficaz cuando la población tiene un patrón de dispersión uniforme. Los patrones de dispersión agrupados son los menos efectivos. Explique por qué sería así.

they each offer a fresh glut of resources to the organisms that can arrive and exploit them. as individuals and new species continue to appear, they actively and passively alter the environment. competition for shared resources increases, local abiotic and biotic conditions shift, and the relative abundances of species change accordingly. the process is called ecological succession, and it is one of the earliest and most well-known concepts in ecology.

primary succession begins with a bare rock and ends with a forest secondary succession begins after a natural disaster where there is a temporary setback after a forest fire or local destruction, but the surrounding area can fill in

answer: 21

step-by-step explanation:

divide 630 by 30. 30 goes into 630 21 times