Q: Molecules are represented by symbols that all who agree on? Choices: - astrologists - geologists - physics - chemists A:
chemists

Q: What is the force of attraction between a positive metal ion and valence electrons? Choices: - liquid bond - covalent bond - galactic bond - metallic bond A:
metallic bond

Q: Q: What do bees do for flowering plants? Choices: - eat - create - feed - pollinate A:
A: pollinate

Question: Q: What is the transfer of energy by waves called? Choices: - vibration - convection - evaporation - radiation A:
Answer: radiation

*Question*
Q: Are scissors simple or compound machines? Choices: - lever - neither - simple - compound A:
**Answer**
compound

Q: What term describes the long-term, predictable atmospheric conditions of a specific area? Choices: - hemosphere - wind patterns - solar activity - climate A:
climate