Answer:
<em>The correct option is D) studying how the mayfly population affects the number of trout in a stream
.</em>
Explanation:
In general, ecology can be described as the study of the interaction of organisms with the biotic and abiotic components of an ecosystem. It is the study of the interaction of organisms with one another and with their biophysical environment. The statement mentioned in option D shows the interaction between the mayfly population and the trout population. Hence, it is the option which would directly be related to the science of ecology.
Answer:
Random assignment to groups.
Explanation:
When conducting an experiment meant to compare a particular factor between two groups of individuals, random assignment to groups is a technique to randomize the subjects. In this case, every individual from both groups is from a particular background and would not help her experiment. What would be ideal and random is to pick up several boys and girls from the same college and compare them, thus, adding the random assignments to the groups.
Answer:Una infografía es una colección de imágenes, gráficos y texto mínimo que brinda una descripción general fácil de entender de un tema. Como en el ejemplo siguiente, las infografías utilizan imágenes llamativas y atractivas para comunicar información de forma rápida y clara.9 de los tipos de infografías más populares son:
Infografía estadística.
Infografía informativa.
Infografía de línea de tiempo.
Infografía de proceso.
Infografía geográfica.
Infografía de comparación.
Infografía jerárquica.
Lista de infografías.
Explanation:
<span>A). a positive emotional appeal.</span>
