Q: Acids have pH values below 7. The lower the pH value, the more strongly acidic the substance. A pH value of 9 has a lower or higher acidity level than a pH value of 8?
A: lower

Q: Larger telescopes can collect more light. Alan saw Venus through his old telescope. He then looked through his bigger, better telescope. Venus likely appears darker through the smaller telescope or bigger telescope?
A: smaller telescope

Q: Breast cancer is rare in teens but becomes more common as females get older. Jolene's grandmother just turned 66 years old. She is more or less likely to be diagnosed with breast cancer than her granddaughter?
A: more

Q: When two skateboarders push against each other, it causes them to move apart. The harder they push together, the farther apart they move. Will and Tony are skateboarding and push against each other with force. As the force with they push with increases, the distance they travel away from each other decreases or increases?
A: increases