Answer: it depends on your skill. but most tests are not easy unless you are Isacc Newton or Albert Einstein or Hawkings.
Explanation:if you are very sure you are prepared for this test then you should go for it. hope you get an A+
I think the answer is B. philosopher
Irrigation of the crops led to salinization of the soil, Sumer was located on a flat plain that provided no natural barriers to invasion, and the land became to swampy to grow adequate crops.
The spinosaurus was the largest land carnivore.