The Greenhouse Effect is caused by an excess of:

a) Carbon monoxide

b) Carbon dioxide

c) Carbon tetra chloride

d) None of these. (more…)

What does PDF stand for?

a) Personal Document Format

b) Pure Document Format

c) Private Document Format

d) Portable Document Format (more…)

Who was the first ever woman ambassador of Saudi Arabia?

a) Princess Reema Bint Bandar

b) Anas AL Shahwan

c) Amal al-Moallimi

d) Nsreen al-Shabeel (more…)