Problem: OPTIONS:
- fundamental acids
- DNA acids
- rna acids
- amino acids
Q: Q: What is the name of the smaller molecules that make up proteins? A:
Answer: amino acids

Problem:OPTIONS:
- frozen lake
- drift lake
- melting lake
- glacial lake

Q: What forms when a glacier scrapes a large hole in the ground? A:
****
A: glacial lake

Q: The kidneys are a pair of bean-shaped structures that are located just below and posterior to the liver in this? A:
OPTIONS:
- stomach cavity
- cerebral cavity
- mantle cavity
- peritoneal cavity
peritoneal cavity

Q: The spinal cord develops, cells making up the wall of the neural tube proliferate and differentiate into what? A:
OPTIONS:
- membrane and glia
- muscles and glia
- jelly and glia
- neurons and glia

Answer: neurons and glia

Question: Q: What kind of energy used heat from magma within the earth to heat homes or produce steam that turns turbines? A:
OPTIONS:
- thermal energy
- robust energy
- renewable energy
- geothermal energy
Answer: geothermal energy

input: OPTIONS:
- 600
- 400
- 500
- 250 Now, answer this question: Q: How many millions of years ago did pangaea begin breaking apart? A:
A:
output:
250