Answer the following question given this paragraph: A flood occurs when so much water enters a stream or river that it overflows its banks. Flood waters from a river are shown in Figure below . Like this flood, many floods are caused by very heavy rains. Floods may also occur when deep snow melts quickly in the spring. Q: What occurs when so much water enters a stream or river that it overflows its banks or when deep snow melts very quickly in spring? A:
OPTIONS:
- drought
- avalanche
- storm
- flooding

Answer: flooding

Question: Answer the following question given this paragraph: Molecules move from an area of high concentration to an area of lower concentration until an equilibrium is met. The molecules continue to cross the membrane at equilibrium, but at equal rates in both directions. Q: What protects reptiles from injury and loss of water? A:
OPTIONS:
- hairs
- pores
- tail
- scales
Answer: scales

input with options: Answer the following question given this paragraph: Fragmentation occurs when a piece breaks off from a parent organism. Then the piece develops into a new organism. Sea stars, like the one in Figure below , can reproduce this way. In fact, a new sea star can form from a single "arm. ". Q: What's the term for a piece of an organism breaking off and forming a new organism? A:
OPTIONS:
- depletion
- improvization
- extinction
- fragmentation
output: fragmentation

Q: Answer the following question given this paragraph: The study of viruses is known as virology and people who study viruses are known as virologists . Viruses infect and live inside the cells of living organisms. When viruses infect the cells of their host, they may cause disease. For example, viruses cause AIDS (Acquired immune deficiency syndrome), influenza (flu), chicken pox, and the common cold. Therapy is sometimes difficult for viral diseases. Antibiotics have no effect on viruses and only a few antiviral drugs are available for some diseases. One of the best ways to prevent viral diseases is with a vaccine , which produces immunity . But vaccines are available for only a few diseases. Q: What do vaccines produce to combat viral diseases? A:

OPTIONS:
- sterility
- sensitivity
- hyperthyroidism
- immunity

A: immunity

input: OPTIONS:
- cartilage
- muscles
- nerves
- joints Now, answer this question: Answer the following question given this paragraph: As you age, you might start noticing pain in your knees or elbows. These are examples of joints. Joints are the part of the skeletal system that connect your bones. Joint pain is a common problem as people age. Q: Knees and elbows are examples of what part of the skeletal system? A:
A:
output: joints

Question: Answer the following question given this paragraph: A solution forms when a solute dissolves in a solvent. The rate of dissolving is faster with stirring, a higher temperature, or greater surface area. Many solutes are soluble in water because water is polar. Q: What forms when a solute dissolves in a solvent? A:
OPTIONS:
- chemical
- gas
- liquid
- solution
Answer:
solution