If you could please include the phrases, you could get a more defined answer.
Answer:
A student might practice the earthquake drill (Drop, cover, and hold on during your earthquake drill) if they lived in the middle of a tectonic plate.
Pan Arabism is a political movement promoting the idea in which Arabs should unite in forming one country or a state. The idea was first done during 1800s in the later part and 1900s.If this stayed it would have led to greater unity for Arab and countries like Egypt and Syria could have stayed united which is the answer.
The second largest continent is Africa , the worlds largest desert is Sahara desert and the worlds longest river is amazon
It would be perennial grasses and legumes. :)
