The two equinoxes. Spring (or Vernal) Equinox, and Fall (or Autumnal) Equniox.
Answer:
I recently learn about population policies in India and China and I can confidently tell you that B is the answer. Family Planning Education.
Explanation:
Rome was able to gain its empire in large part by extending some form of citizenship to many of the people it conquered. Military expansion drove economic development, bringing enslaved people and loot back to Rome, which in turn transformed the city of Rome and Roman culture
It's being estimated that dinosaurs lived on Earth from about 237 million years ago to about 66 million years ago. So answers B and D are definately too "old", while answer A is too "young". I'd pick answer C as it's most probable.
