Answer:
cross-sectional study
Explanation:
Dr. Milano compares the performance of a group of 20-year-olds, a group of 45-year-olds, and a group of 70-year-olds on several tests of fluid intelligence and several tests of crystallized intelligence. Dr. Milano's investigation BEST exemplifies a <u>cross-sectional study</u>. A cross-sectional study is a type of observational study that analyzes data from a population, or a representative subset, at a specific point in time, it involves the use of different set of people who differ in the trait of interest. For example, the effect of age on intelligence level will involve the selection of subjects across the cross-section of ages of interest.
Answer:
i have no clue i just need brailnly points
Explanation:
Enlightenment was the name of the period that ushered in a new age for childhood and family. The family life at this period was generally altered by a growing sense that old hierarchies needed to be reconsidered, toward somewhat greater equality in the treatment of women and children within the home. At the most basic level, parents became increasingly likely to give young children names at birth and to select names different from those of older relatives - a sign of a new affection for children and new belief in their individuality. These changes were gradual, and they involved more adult control of children as well as a more humane outlook.
Answer: cryosphere and geosphere
Explanation:
cryosphere are the glaciers in the world, and geosphere is in the earth's crust, which is how lava comes up. this means that the first option is correct.
Lexicon is the term that refers to the vocabulary of a language
Vocabulary basically means the body of words that are being used in a particular language. For instance, in English language, the use of word such as boy, girl entails the language vocabulary
So, basically, Lexicon can be simply defined as a language's dictionary.
Lexicon entails set of names for things, events, ideas, dates and everything that can be discussed in language.
Therefore, the term which refers to vocabulary of a language or words contained within a language is known as Lexicon.
Learn more about Lexicon here
<em>brainly.com/question/17577962</em>
