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How important were the railroads in opening up the American West?

Although other factors contributed greatly the the spread of American civilisation across the Plains, the railroads were incredibly significant for three main reasons:
1. The rai...

Answered by Connor G. • History tutor

13167 Views

Is Pluto a planet?

Pluto is officially no longer classed as a planet, and here's why. The International Astronomical Union defined three rules in 2005 that a celestial body (an object observable within space) must follow...

Answered by Connor G. • Physics tutor

3222 Views

How do you expand brackets?

The easiest method to expand brackets would be to remember FOIL!
F - First
O - Outside
I - Inside
L - Last

Okay, so lets say you want to expand (3x+1)(2x+3), we'll...

Answered by Connor G. • Maths tutor

4898 Views

What should I write in the introduction of my personal statement?

Whatever you do, do not start with a quote - that is personal statement 101. It's better to start off with a simple statment of why you want to do the course you are applying to.