input: OPTIONS:
- ridges
- crevasses
- faults
- fissures Now, answer this question: Answer the following question given this paragraph: At divergent plate boundaries hot mantle rock rises into the space where the plates are moving apart. As the hot mantle rock rises, it goes from higher to lower pressure. This is because there is no longer the weight of all the rock above it. Lower pressure lowers the melting temperature of the rock (2 in the previous section). This is why there is volcanism at divergent plate boundaries. Lava erupts through long cracks in the ground, or fissures. Q: Lava erupts through long cracks in the ground, also called what? A:
A:
output: fissures

Answer the following question given this paragraph: Emphysema is a lung disease in which walls of the alveoli break down so less gas can be exchanged in the lungs (see Figure below ). This causes shortness of breath. The damage to the alveoli is usually caused by smoking and is irreversible. Q: What part of the body does emphysema affect? A:

OPTIONS:
- bones
- brain
- heart
- lungs

Answer: lungs

Problem: OPTIONS:
- pollen
- zygote
- germ
- seed
Q: Answer the following question given this paragraph: An ovule is a female reproductive structure in seed plants. It contains a tiny female gametophyte. The gametophyte produces an egg cell. After the egg is fertilized by sperm, the ovule develops into a seed. Q: What does the ovule develop into after fertilization? A:
Answer: seed

Problem:OPTIONS:
- crystals
- telescopes
- sensors
- satellites

Answer the following question given this paragraph: Observations can happen on many scales. You can use a microscope to observe tiny things. You can use a telescope to observe distant things in space. To learn about the effects of climate change, you could observe Earth's surface. How would you make observations of Earth's surface? You could do this from the land surface or from space. Many important observations are made by orbiting satellites. These satellites have a bird's eye view of how the planet is changing ( Figure below ). Q: What man-made devices in space are used to observe the earth's surface? A:
****
A: satellites

Answer the following question given this paragraph: Dwarf galaxies are small galaxies containing "only" a few million to a few billion stars. Most dwarf galaxies are irregular in shape. However, there are also dwarf elliptical galaxies and dwarf spiral galaxies . Dwarf galaxies are the most common type in the Universe. However, because they are relatively small and dim, we don't see as many dwarf galaxies as we do their full-sized cousins. Q: Smaller sized galaxies are known as what? A:
OPTIONS:
- nebula
- black holes
- constellations
- dwarf galaxies
dwarf galaxies

Answer the following question given this paragraph: 47.2 The Importance of Biodiversity to Human Life Humans use many compounds that were first discovered or derived from living organisms as medicines: secondary plant compounds, animal toxins, and antibiotics produced by bacteria and fungi. More medicines are expected to be discovered in nature. Loss of biodiversity will impact the number of pharmaceuticals available to humans. Crop diversity is a requirement for food security, and it is being lost. The loss of wild relatives to crops also threatens breeders' abilities to create new varieties. Ecosystems provide ecosystem services that support human agriculture: pollination, nutrient cycling, pest control, and soil development and maintenance. Loss of biodiversity threatens these ecosystem services and risks making food production more expensive or impossible. Wild food sources are mainly aquatic, but few are being managed for sustainability. Fisheries' ability to provide protein to human populations is threatened when extinction occurs. Biodiversity may provide important psychological benefits to humans. Additionally, there are moral arguments for the maintenance of biodiversity. Q: Humans use many compounds that were first discovered or derived from living organisms as medicines: secondary plant compounds, animal toxins, and antibiotics produced by these? A:
OPTIONS:
- bacteria and tumors
- molecules and fungi
- tumors and fungi
- bacteria and fungi

Answer:
bacteria and fungi