Glassy igneous rocks (i.e. obsidian) are cooled very rapidly.
Answer;
College monitor.
Explanation.
Maintaining professional standards is a function of the college monitor role.
College monitor roles include supervising and monitoring students within and outside the school building, enforcing appropriate student behavior, communicating with students regarding issues and/or behavior, escorting students and/or unauthorized visitors
Answer:
<u>B. Tall</u>
Explanation:
since an allele that's paired with a dominant allele has no effect on the organism.
