what's the Q? also, how does Mary run away, helping, or supporting junior?
The purpose of this piece of text is to inform the reader. I reckon that the source is from the Declaration Of Independence.
There is extraneous information in the diagram. There is duplicate information where you have... There are rivers flowing beneath our feet... a myth? Can stay because it’s simplified. The information ...Have you ever heard that there are rivers of water flowing underground? Do you think it’s true? should be deleted because it’s duplicating the simplified statement prior. Also, Some rivers, such as the Alpaha River in northern Florida, USA,can disappear underground during low flow periods isn’t relevant to the rest of the diagram. Generally water underground is more like water in a sponge is inaccurate and should be deleted. It states in the diagram later on that the water underground is a filler between the rock particles and soil. I hope this helped you. Sorry I didn’t see it sooner.
There are three main components needed to make a complete circuit. First, a power source is need, such as a battery. Next, you will need something that will take in the power. This can be anything like a heating coil, or light bulb, etc. Then you need the wiring that will connect to the object and receive power.
The singular noun in this sentence would be the word "Sand" because it's talking about the "Hot sand".
He walked across the hot "sand", hot is used to describe the word sand.
Thus your answer.... B. sand.
Hope this helps. :)