PART A: Read the sentence from paragraph 2: “Churning currents in the molten rocks below propel them along like a jumble of conveyor belts in disrepair.” How does this sentence contribute to the reader’s understanding of the topic of the article? A by describing the geologic features that can form along each of the three types of tectonic boundaries B by providing an analogy connecting the concept of moving tectonic plates to a concrete image C by signaling a shift in the structure of the article to a chronological narrative D by connecting the introduction of the article to the central idea that the lithosphere is unique to planet Earth

which of the following was specifically permitted by the emancipation proclamation?

free african americans were allowed to fight for the confederacy.

free african americans were allowed to enlist in the union army and navy.

enslaved people in border states were allowed to move to the north.

enslaved people in border states were allowed to become confederate citizens.c rgf fy4tku6y htk6u jr jyt6

breathe, think and analyze the situation, pull them aside and talk to them about it

1)a

2 b

3 d

4 d or b

explanation:

at hatfield elementary school, there are 504 students in 7 classes. each class has the same number of students. what is a good estimate of the number of students in each class?