Density = mass/volume. 5000/50= 100 grams per cubic centimeter. No substance on Earth has anywhere near that density. Tops is about 20 for osmium and gold.
Answer:
D. Comets spend most of their time far from the Sun.
Answer:
Explanation:
We know the area of the rectangle is length * width
We also know width = length - 5
Thus area is 
The mesentery, Coffey argues, should be considered an organ because it holds up our intestines (a discrete role) and has a distinct structure. “It has a beginning and an end, and in between it kind of fans out like a Chinese fan,” he says, and is usually about two feet long