input with options: Answer the following question given this paragraph: Liquids with strong intermolecular forces have higher surface tensions than liquids with weaker forces. Q: Liquids with strong intermolecular forces have higher what than liquids with weaker forces? A:
OPTIONS:
- temperature
- melting point
- freezing point
- surface tension
output: surface tension

Q: Answer the following question given this paragraph: Ionic substances dissociate into ions when they dissolve in water, but most molecular substances do not. Q: What substances dissociate into ions when dissolved in water? A:

OPTIONS:
- isotopes
- magnetic
- solvent
- ionic

A: ionic

input: OPTIONS:
- weight
- chemical makeup
- density
- color Now, answer this question: Answer the following question given this paragraph: Genes play an important part in influencing phenotype, but genes are not the only influence. Environmental conditions, such as temperature and availability of nutrients can affect phenotypes. For example, temperature affects coat color in Siamese cats. Q: Temperature can affect what attribute of a siamese cat's coat? A:
A:
output: color

Answer the following question given this paragraph: Density is an important physical property of matter. It reflects how closely packed the particles of matter are. When particles are packed together more tightly, matter has greater density. Differences in density of matter explain many phenomena, not just why helium balloons rise. For example, differences in density of cool and warm ocean water explain why currents such as the Gulf Stream flow through the oceans. You can see a colorful demonstration of substances with different densities at this URL:. Q: What term describes how closely packed the particles of matter are? A:

OPTIONS:
- range
- mass
- space
- density

Answer: density

Problem: OPTIONS:
- phosphorus
- gallium
- alluminum
- boron
Q: Answer the following question given this paragraph: Group 13 is called the boron group, and boron is the only metalloid in this group. The other group 13 elements are metals. Q: What is the only metalloid in group 13? A:
Answer: boron

Answer the following question given this paragraph: Curvatures of the Vertebral Column The adult vertebral column does not form a straight line, but instead has four curvatures along its length (see Figure 7.20). These curves increase the vertebral column's strength, flexibility, and ability to absorb shock. When the load on the spine is increased, by carrying a heavy backpack for example, the curvatures increase in depth (become more curved) to accommodate the extra weight. They then spring back when the weight is removed. The four adult curvatures are classified as either primary or secondary curvatures. Primary curves are retained from the original fetal curvature, while secondary curvatures develop after birth. Q: What feature of the spine helps with flexibility and strength? A:

OPTIONS:
- shape
- angle
- arrangement
- curves

Answer:
curves