The proper subject is "earthquake", its whole group is "A big earthquake".
It depends on how big the earthquake is. A big earthquake will cause more damage to the area.
Syria covers an area of about 71,500 square miles.
There was a big earthquake in 2010 in Haiti. The earthquake was 7.0
The earthquake was 7.8 magnatude
Egypt is 1,002,450 km²
Egypt is big compared to England
Syria is approximately 185,180 square kilometers in size.
really big :)It was 195 km ;)
big enough to kill somebody
How big is Cairo? big
it was about 8.0.