Answer:
Beaks determine the type of food birds eat.
Explanation:
The variety of beaks was observed by Charles Darwin on finches on the Galapagos Island, and he noticed that, even though they are essentially the same species, they differ on beak sizes.
The larger beak finches tended to live in areas with a plethora of fruits had larger beaks, while finches that ate primarily insects had shorter but longer beaks.
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Answer:
The primary concern about children with attention-deficit/hyperactivity disorder (ADHD) is that:
A. ADHD interferes with learning in school.
Explanation:
ADHD has characteristic symptoms: difficulty to focus, difficult to stay still, and impulsivity. It comes as no surprise that children with this mental disorder tend to have problems at school. Their performance in educational environments is poorer when compared to children who do not display those symptoms. The disorder not only interferes with their ability to focus in class, but it also affects their behavior, which may lead to other types of problems.
It is important to keep in mind that about 5% of adults are also affected by ADHD, which has an impact on their performance at work.
Answer:
the answer is C "They provided raw materials and markets for sale."
Explanation:
They provided raw materials for Britian that they didn't have there, that they could make money from.
The correct answer is B. Type of treatment given to the adolescents
Explanation:
In experimental research, the independent variable is a factor or "treatment" manipulated by the researchers. Moreover, because this is manipulated it is used to measure how another variable known as the dependent variable changes. In the research about anxiety, it is likely the independent variable is the type of treatment (option B) because this is the factor controlled by researchers. Also, this has an effect on the levels of anxiety, which is the dependent variable or main factor studied.
<span>1821---Spanish, on the ruins of the Aztec capital. Small groups have always held power and wealth, while many people have remained poor.Southern Mexico Plateau based on a constitution altitude. Trade with the United States showing that a colonial revolution could succeed. Destruction of Tenochtitlan by Hernán Cortés concentrated within a small upper class. The Aztecs made enemies of the surrounding tribes who were more than happy to assist the Spanish against them. :) I hope I actually helped. </span>
