the answer is C. They are an important source of water for irrigation.
Answer:
it is false. European union was founded after second world war
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.
Priya, an 8-year old, is experiencing a major growth spurt. This past year, she has grown 3 inches in height. Which phase of puberty is priya most likely experiencing adrenarche.
Puberty is the process of bodily adjustments through which a baby's body matures into an grownup frame able to sexual replica. it's far initiated with the aid of hormonal indicators from the brain to the gonads: the ovaries in a girl, the testes in a boy.
Puberty is the time in lifestyles while a boy or lady becomes sexually mature. it is a process that typically takes place between ages 10 and 14 for girls and ages 12 and sixteen for boys. It reasons physical changes, and affects boys and girls in a different way. In girls: the primary signal of puberty is usually breast development.
learn more about puberty here:brainly.com/question/10660651
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D. A thirteenth-century author who used reason and logic to explain Christian beliefs. Hope I helped(:
