Quick Check
17. Which element is common in
the air, water, and the crust?

According to the naeyc, curriculum is defined as

Question 2(multiple choice worth 5 points) (mc) in which instance would it be most to include headings or sub headings in an essay? a descriptive essay that is fairly easy to follow a short essay that focuses on an upsetting topic an essay on a topic that calls for a long discussion an essay that is about a very familiar topic

Missense, nonsense, and silent mutations are examples of which type of mutation?