Q: What is the mechanism that accounts for the drifting of continents? A:
OPTIONS:
- ridges spreading
- earth spreading
- volcanic spreading
- seafloor spreading

Answer: seafloor spreading

Question: Q: What are the layered rocks that form when certain prokaryotes bind thin films of sediment together? A:
OPTIONS:
- stalagmites
- quartzes
- stalactites
- stomatolites
Answer: stomatolites

input with options: Q: What proteins span the entire plasma membrane? A:
OPTIONS:
- sequence
- amino acids
- cytoplasm
- transmembrane
output: transmembrane

Q: Q: What field of study is called the language of science? A:

OPTIONS:
- logic
- linguistics
- physics
- mathematics

A: mathematics

input: OPTIONS:
- electron shells
- genome sequence
- atomic numbers
- chemical formulas Now, answer this question: Q: What provides the identities of the reactants and products involved in the chemical change? A:
A:
output: chemical formulas

Question: Q: How much larger can the most powerful light microscropes make an image? A:
OPTIONS:
- 500 times
- 10 times
- 100 times
- 2000 times
Answer:
2000 times