Question

sequencing information
one reading skill is the ability to sequence information, or to logically place items or events in the order in which they occur.
write the names of the earths physical layers in sequence, from the outermost layer to the innermost layer.

1. ____________
2. ____________
3. ____________
4. ____________
5. ____________

recognizing similarities and differences
one reading skill is the ability to recognize similarities and differences between two phrases, ideas, or things. this is sometimes known as comparing and contrasting.
read the following question and write the answer in the space provided.

1. how are the outer core and the inner core alike? how are they different?

Explanation:

The Earth's physical layers from outermost to innermost are the crust, mantle, outer - core, and inner - core. The outer and inner cores are both composed mainly of iron and nickel. The outer core is liquid due to high temperatures and pressures, while the inner core is solid because of even higher pressures that overcome the melting effect of high temperatures.

Answer:

1. Crust
2. Mantle
3. Outer core
4. Inner core
5. Alike: Both composed mainly of iron and nickel. Different: Outer core is liquid, inner core is solid.