The danube river is an important transportation corridor because it a) connects four major european cities. b) contains many natural resources. c) attracts many foreign tourists. d) flows from north to south.

The answer is a.

Explanation:  

Although the Danube River does attract many foreign tourists, it is more strongly said that the Danube River connects 4 major cities.

1.Vienna

2.Bratislava

3.Budapest

4. Belgrade

Just so that you know, I did this in a Social Studies Exam and got it correct.

It connects 4 major European cities

Explanation:

i think you should write from the heart and think what truely makes a hero. i can’t do this for you. even though this is it’s up to you.

steps:

1. do 28-12= 16 girls

2. your ratio is 12: 16

3. your answer is b. 3/4

4. this correct because

12 divided by 4 is 3

16 divided by 4 is 4

5. your answer is 3/4