Solution-What was the original source of the iron mined

What was the original source of the iron mined from earth

Assignment Help Science

Reference no: EM131126885

Many things that we use today, such as automobiles, are made from iron. What was the original source of the iron mined from Earth?

A. the original Big Bang creation event.

B. blobs of liquid metal ejected from the Sun.

C. the core of an exploding supernova.

D. mass lost from red giant stars.

Reference no: EM131126885

Questions Cloud

What is the effect on the rate of hydrolysis of atp to adp : An enzyme catalyzes the formation of ATP from ADP and phosphate ion. - What is its effect on the rate of hydrolysis of ATP to ADP and phosphate ion?

What are the boundary points of the feasible region : Billy Penny is trying to determine how many units of two types of lawn mowers to produce each day. One of these is the Deluxe model, while the other is the Standard model. The profit per unit on the Deluxe model is $40, while the profit per unit on t..

How you would raise awareness for educators to respond : In school settings, faculty and staff are charged with protecting students, but how can they protect those students who choose to harm themselves? The importance of educators understanding the circumstances, causes, and effects of self-harming beh..

Standard deviation and mean that you just calculated : Write the answers to the following questions in Word or Excel format, including your calculation and the results. Use the Attach File function below.

What was the original source of the iron mined from earth : Many things that we use today, such as automobiles, are made from iron. What was the original source of the iron mined from Earth

Calculate the wavelength of the first line of lyman series : calculate the wavelength of the first line of the Lyman series

Manufacturer of high-voltage switches projects demand : A manufacturer of high-voltage switches projects demand (in units) for the upcoming year to be as follows. Jan 1,000 Jul 3,200 Feb 1,000 Aug 2,000 Mar 1,000 Sep 1,000 Apr 2,000 Oct 900 May 2,400 Nov 800 Jun 2,500 Dec 800 The plant runs 160 hours per ..

Why the multi protein pdh complex : why the multi-protein PDH complex for the pyruvate decarboxylation process (that consists of E1 (Pyruvate Dehydrogenase), E2 (Dihydrolipoyl transacetylase), and E3 (Dihydrolipoyl dehydrogenase)) is more efficient than using independent enzymes to ..

Indicate the adjusted balance in each account : Gleason Advertising Company's trial balance at december 31 shows advertising supplies $6,700 and advertising supplies expence 0. On Deceber 31, there are 1, 700 of supplies on hand. Prepare the adjusting entry at December 31, and using T accounts,..

User Account

All Pages

What was the original source of the iron mined from earth

Reference no: EM131126885

Reference no: EM131126885

Questions Cloud

Reviews

Write a Review

Science Questions & Answers

Journal of pharmaceutical sciences

Optical fibres

Micro organisms

Describing histology of an organ

Interpret the sensitivity of mammography

Discuss the role that science plays in your daily life

Prepare a flexible budget gator divers

Neurological disorders

Complexity of cell surfaces

Exploratory activity on bird beaks

Spatial and temporal variation of heat content in the upper

Earthquake databases

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT