Problem: OPTIONS:
- revolution
- ellipse
- nucleus
- orbit
Q: Answer the following question given this paragraph: To figure out how the solar system formed, we need to put together what we have learned. There are two other important features to consider. First, all the planets orbit in nearly the same flat, disk-like region. Second, all the planets orbit in the same direction around the Sun. These two features are clues to how the solar system formed. Q: All planets exhibit the same or nearly the same direction and shape of what path around the sun? A:
Answer: orbit

Problem:OPTIONS:
- umbilical cord
- notochord
- liver
- spinal cord

Answer the following question given this paragraph: Meningitis is an infection of the membranes that cover the brain and spinal cord. If you have meningitis, you are likely to have a fever and a headache. Another telltale symptom is a stiff neck. Meningitis can be caused by viruses or bacteria. Viral meningitis often clears up on its own after a few days. Bacterial meningitis is much more serious ( Figure below ). It may cause brain damage and death. People with bacterial meningitis need emergency medical treatment. They are usually given antibiotics to kill the bacteria. Q: Meningitis is an infection of the membranes that cover the brain and what else? A:
****
A: spinal cord

Answer the following question given this paragraph: Triceps and biceps muscles in the upper arm are opposing muscles. Q: Triceps and biceps muscles in the upper arm are an example of what type of muscle relationship? A:
OPTIONS:
- synchronized
- symbiotic
- competitive
- opposing
opposing

Answer the following question given this paragraph: An air mass takes on the conditions of the area where it forms. For example, a continental polar air mass has cold dry air. A maritime polar air mass has cold moist air. Which air masses have warm moist air? Where do they form?. Q: What kind of air does a continental polar air mass hold? A:
OPTIONS:
- cool moist air
- frigid wet air
- warm dry air
- cold dry air

Answer: cold dry air

Question: Answer the following question given this paragraph: A unit cell is the smallest portion of a crystal lattice that shows the three-dimensional pattern of the entire crystal. A crystal can be thought of as the same unit cell repeated over and over in three dimensions. The Figure below illustrates the relationship of a unit cell to the entire crystal lattice. Q: What is the smallest portion of a crystal lattice? A:
OPTIONS:
- ionic cell
- function cell
- element cell
- unit cell
Answer: unit cell

input: OPTIONS:
- dye
- pigment
- hue
- streak Now, answer this question: Answer the following question given this paragraph: Streak is the color of the powder of a mineral. To do a streak test, you scrape the mineral across an unglazed porcelain plate. The plate is harder than many minerals, causing the minerals to leave a streak of powder on the plate. The color of the streak often differs from the color of the larger mineral sample ( Figure below ). Yellow-gold pyrite has a blackish streak. This blackish streak tells you that the mineral is not gold, because gold has a gold-colored streak. Q: What is the color of the powder of a mineral called? A:
A:
output:
streak