Troc644 Troc644

23-01-2018
Geography

contestada

How can iron be 5.63% by mass but only 0.49% by volume in the crust

Respuesta :

hawk93977 hawk93977

24-01-2018

Because iron is dense - a small volume or amount weighs a lot compared to other materials

Answer Link

Otras preguntas

When θ= 0 ̊, the assembly is held at rest, and the torsional spring is untwisted. if the assembly is released and falls downward, determine its angular velocity

hey there i posted picture of question can you please help

When the person with the ball was standing still, how did the observations of the ball’s motion by the group and the person tossing the ball compare?

What purpose does a fish ladder serve?

a bag contains blue, green, yellow, and red marbles. The probability of drawing a yellow marble is 3/20. What is the probability of not drawing a yellow marbl

: a cell phone company has decided to have an independent human resources company perform its human resources functions. this arrangement is cheaper for the cel

In the diagram below, AC is perpendicular to BD. Find the measure of angle AEB. A: 19 B: 23 C: 10 D: 90

Is the underlined word a participle or verb? Can Is the underlined word a participle or verb? Can you smell the sizzling bacon in the pan? A. verb

(6) if y = ax + b is the least square fit line for the points (−1, 3), (0, 2), (1, 4), find a + b.

Contamination of food items by other living organisms is known as