Q: Q: What is the term for the deepest places on earth? Choices: - the core - tunnels - mines - trenches A:
A: trenches

Q: Q: What are the two basic parts that all flowering plants have in common? Choices: - metal and petiole - stalk and petiole - leaf and petiole - blade and petiole A:
A: blade and petiole

Q: Q: Why is respiratory acidosis considered to be problematic? Choices: - causes acid stomach - excess oxygen in blood - causes suffocation - excess co2 in blood A:
A: excess co2 in blood

Q: Q: Producing light without a high temperature is called? Choices: - plasma - fluorescence - effervescence - luminescence A:
A: luminescence