1. hyperglycemic
a fear of having a fear
2. ethnocentric
having high blood sugar
3. logocentric
having excessive attention paid to the meanings of words or distinctions in their usage
4. polyphonic
having the belief that one's race, nation, or culture is superior to all others
5. phobophobic
music with two or more independent melodic parts sounded together
6. polychromatic
having two or more colors
7. somatotopic
relating to the relation between body regions and areas of the brain

1 - having high blood sugar, 2 - having the belief that one's race, nation, or culture is superior to all others, 3 - having excessive attention paid to the meanings of words or distinctions in their usage , 4 - music with two or more independent melodic parts sounded together, 5 - a fear of having a fear, 6 - having two or more colors, 7 - relating to the relation between body regions and areas of the brain

Explanation:

The definition of these seven words according to dictionaries go as it follows:

1. Hyperglycemic - having high blood sugar (medicine terminology)

2. Ethnocentric - having the belief that one's race, nation, or culture is superior to all others (Human negative personality trait)

3. Logocentric - having excessive attention paid to the meanings of words or distinctions in their usage ( Human obsessive personality trait)

4. Polyphonic - music with two or more independent melodic parts sounded together. (artistic definition)

5. Phobophobic - a fear of having a fear (Human Phobia, psychologic terminology)

6. Polychromatic - having two or more colors (plastic arts terminology)

7. Somatotopic - relating to the relation between body regions and areas of the brain (medicine and science terminology)

the correct answer is the following.

one of the groups i belong to is the boy scouts. this is a problem-solving group because it has tasks that we need to solve in order to other people in different activities such as the rescue of lost pets, or elder people in need.

the other group i belong to is kids pro environment, and is an information-sharing group that tries to create conscience about the risks and problems that generate pollution in our cities. we share information to other students and parents on the importance of keep our communities clean and our skies clear.  

the boy's acceleration toward the girl is 2.08 m/s^2.

explanation:

according the newton's third law, the force causing the girl accelerate towards the boy will be me with equal counter-force causing the boy to accelerate towards the girl. these forces will be of equal magnitude and allows us to determine the boy's acceleration:

the boy's acceleration toward the girl is 2.08 m/s^2.