Q: What is oceanography the study of? Choices: - bodies of water - seas - waters - oceans A:
oceans

Q: What law states that matter cannot be created or destroyed? Choices: - Murphy's Law - law of inertia - construct of energy - conservation of energy A:
conservation of energy

Q: Q: What is the only way of transferring energy that doesn't require matter? Choices: - mutation - evaporation - convection - radiation A:
A: radiation

Question: Q: What consists of structures that produce eggs and secrete female sex hormones? Choices: - male reproductive system - female neural system - asexual reproductive system - female reproductive system A:
Answer: female reproductive system

*Question*
Q: Binary transition-metal compounds, such as the oxides and sulfides, are usually written with idealized what? Choices: - speciation - fluctuations - noble gases - stoichiometries A:
**Answer**
stoichiometries

Q: Q: What is the term for the hard, round object produced within the mantle of a living shelled mollusk? Choices: - ball - root - glass - pearl A:
A: pearl