How was christopher columbus able to successfully follow a course west to the americas without the of an accurate map?

1. use youre data the one which you made the highest points copy exactly that and write why you got that & how

2. what option did u choose and what did they tell u how it impacted the place.

3. i would set rules every friday we would clean up and every wensday we will protect endardged animals etc. hoped i

the second type of galaxy is called a barred spiral, which has a thing called a bar straddling the nucleus