1. What gulf is north of Somalia and south of Yemen?

The Gulf of Aden
2. What is the capital of Trinidad and Tobago?
Port of Spain
3. What large river in Eastern Europe passes through Vienna, Austria, and Budapest, Hungary? The Danube River
4. Along what line of longitude does the northeast border of California lie? 120 degrees West line of Longitude Can you please check my answers?

Great! All are correct, as usual!

:-)

1. Yes, you are correct! The Gulf of Aden is the gulf that is north of Somalia and south of Yemen. To find this answer, you can refer to a map of the region and locate Somalia and Yemen, and then identify the body of water that lies between them.

2. Yes, you are correct! The capital of Trinidad and Tobago is Port of Spain. To find this answer, you can search online for the capital of Trinidad and Tobago, or consult a reliable source such as an atlas or a travel guidebook.

3. Yes, you are correct! The Danube River is a large river in Eastern Europe that passes through Vienna, Austria, and Budapest, Hungary. To find this answer, you can consult a map of Europe and locate Vienna and Budapest, and then identify the river that flows through these cities.

4. Yes, you are correct! The northeast border of California lies along the 120 degrees West line of longitude. To find this answer, you can use a coordinate system or a map that includes lines of longitude and latitude, and identify the line that defines the border of California in the northeast direction.