Q: Snails, scallops, and squids are what type of invertebrate? A:

OPTIONS:
- crustacean
- algae
- arthropod
- mollusk

Answer: mollusk

Problem: OPTIONS:
- electron count
- atomic mass
- real number
- atomic number
Q: Q: Adding the number of protons plus the number of neutrons in an atom, decides it's approximate mass, what is another word for this value? A:
Answer: atomic number

Problem:OPTIONS:
- sublimation
- freezing
- melting
- vaporization

Q: What is the process in which a liquid boils and changes to a gas? A:
****
A: vaporization

Q: What speeds up chemical reactions inside cells? A:
OPTIONS:
- nucleus
- inhibitors
- electrodes
- catalysts
catalysts

Q: An solid object with an irregular shape can be measured via what method? A:
OPTIONS:
- radiation
- vibration
- variation
- displacement

Answer: displacement

input with options: Q: The energy for an ecosystem can come from sunlight or _________? A:
OPTIONS:
- radiation compounds
- fossil fuels
- rain
- chemical compounds
output:
chemical compounds