input: OPTIONS:
- blocks it
- stops it
- decreases it
- increases it Now, answer this question: Q: Increasing voltage with a higher-volt battery does what to the current? A:
A:
output: increases it

input: OPTIONS:
- the core
- the surface
- the tectonic plates
- the crust Now, answer this question: Q: What layer of earth contains abundant oxygen, which can combine with other elements to create oxide minerals? A:
A:
output: the crust

input: OPTIONS:
- glial cells
- white blood cells
- nerve cells
- red blood cells Now, answer this question: Q: Individuals with sickle cell anemia have crescent-shaped what? A:
A:
output:
red blood cells