Q: The trade winds are nearest what? Choices: - boundary plates - poles - inland - equator A:
equator

Q: What amazing machines smash particles that are smaller than atoms into each other head-on? Choices: - nitrogen accelerators - observant accelerators - absorption accelerators - particle accelerators A:
particle accelerators

Q: Q: Which part of a neuron contains the nucleus and most of the major organelles? Choices: - organ body - simple body - retinal body - cell body A:
A: cell body

Question: Q: Atomic orbitals are populated with what subatomic particles? Choices: - protons - neurons - atoms - electrons A:
Answer: electrons

*Question*
Q: What is continuously changing within a circuit in an analog signal? Choices: - energy - frequency - amplitude - voltage A:
**Answer**
voltage

Q: Q: A mycorrhiza refers to what kind of relationship between a fungus and the roots of a plant? Choices: - predator-prey - semantic - familial - symbiotic A:
A: symbiotic