During the Han dynasty, how did the area that made up China change? How did this change occur?

Answer:

The only change I know of was the silk road, where they had to build roads and clear forests so that traders could go through. I don't think any other geography changed during that era.

Explanation:

What happens when water boils?
A.
The molecules move with increasing speed.
B.
The molecules slow down.
C.
The molecules break apart into hydrogen and oxygen.
D.
The molecules disappear.

i need help and I'm confused

1. Jacob Riis and Upton Sinclair were both muckraking journalists. Why do you think so much muck existed in the tenements and in the meatpacking industry? Why had people ignored these conditions for so long?

Refer to your Expeditions in Reading book for a complete version of this text.

Barton is remembered for her contributions during the Civil War.

Which three details should be included in a summary of Barton’s contributions?


A. Barton earns permission to join the army and provides supplies to soldiers in the field when supply wagons cannot get through.

B. She speaks in cities around the country to talk about the Red Cross and to encourage others to become involved.

C. She works with doctors treating the wounded on the front lines and expects to be treated the same as male soldiers.

D. Barton convinces the army to set up aid stations near every battlefield so wounded soldiers can receive immediate medical care.

I NEEED HELP ASAP THIS IS TIMED! Which breakthrough helped the United States win the battle of Midway, stopping
Japan’s advance in the Pacific?

A breaking Japanese military codes
B developing speedy attack ships for the Navy
C capturing an air base built on a nearby island
D.using long-range airplanes to track Japanese ships