While researching a topic, a student has taken the following notes:

- Monarch butterflies migrate up to 3,000 miles each fall.
- They travel from Canada and the northern United States to central Mexico.
- The butterflies cluster in oyamel fir trees in the mountains of Michoacan.
- Millions of monarchs gather at these sites each winter.
- Scientists believe the butterflies navigate using a sun compass in their antennae.

The student wants to introduce the monarch butterfly migration to an audience unfamiliar with the topic. Which choice most effectively uses relevant information from the notes to accomplish this goal?

While researching a topic, a student has taken the following notes:

- Dr. Maria Torres is a marine biologist at the University of Miami.
- She studies the effects of ocean noise pollution on dolphin communication.
- Her research has shown that dolphins in noisy waters produce shorter, louder calls.
- These modified calls carry less detailed information than calls produced in quiet waters.
- Torres has recommended creating “quiet zones” in heavily trafficked shipping lanes.

The student wants to present the findings of Dr. Torres’s research. Which choice most effectively uses relevant information from the notes to accomplish this goal?

While researching a topic, a student has taken the following notes:

- The baobab tree is native to Africa, Madagascar, and Australia.
- It can store up to 32,000 gallons of water in its trunk.
- Some baobab trees are estimated to be over 2,000 years old.
- The tree’s fruit is rich in vitamin C and is used in traditional medicine.
- Local communities also harvest the bark to make rope and cloth.

The student wants to highlight the baobab tree’s usefulness to local communities. Which choice most effectively uses relevant information from the notes to accomplish this goal?

While researching a topic, a student has taken the following notes:

- The James Webb Space Telescope (JWST) launched in December 2021.
- It is the largest and most powerful space telescope ever built.
- JWST observes the universe primarily in infrared light.
- Infrared light can pass through cosmic dust that blocks visible light.
- This allows JWST to photograph stars and galaxies that previous telescopes could not see.

The student wants to explain why JWST can observe things that previous telescopes could not. Which choice most effectively uses relevant information from the notes to accomplish this goal?

While researching a topic, a student has taken the following notes:

- Yellowstone National Park was established in 1872.
- It was the first national park in the United States.
- The park spans parts of Wyoming, Montana, and Idaho.
- Yellowstone contains more than 10,000 thermal features, including geysers and hot springs.
- Old Faithful, the park’s most famous geyser, erupts roughly every 90 minutes.

The student wants to emphasize Yellowstone’s historical significance. Which choice most effectively uses relevant information from the notes to accomplish this goal?

While researching a topic, a student has taken the following notes:

- The capybara is the world’s largest rodent.
- It is native to South America and lives near rivers, lakes, and wetlands.
- Adult capybaras can weigh between 77 and 146 pounds.
- Capybaras are highly social and typically live in groups of 10 to 20.
- They are herbivores that feed mainly on grasses and aquatic plants.

The student wants to describe the capybara’s social behavior and diet. Which choice most effectively uses relevant information from the notes to accomplish this goal?

While researching a topic, a student has taken the following notes:

- Venus flytraps are carnivorous plants native to the wetlands of North and South Carolina.
- Each trap consists of two hinged lobes lined with tiny trigger hairs.
- When an insect touches the trigger hairs twice within about 20 seconds, the lobes snap shut.
- The plant then secretes digestive enzymes to break down the insect over several days.
- Venus flytraps supplement their diet with insects because the wetland soil they grow in is low in nutrients.

The student wants to explain why Venus flytraps eat insects. Which choice most effectively uses relevant information from the notes to accomplish this goal?

While researching a topic, a student has taken the following notes:

- The Hubble Space Telescope was launched in 1990.
- It orbits Earth at an altitude of about 340 miles.
- Hubble has captured images of galaxies billions of light-years away.
- The telescope was designed to be serviced by astronauts in space.
- Five servicing missions between 1993 and 2009 repaired and upgraded its instruments.

The student wants to emphasize the role of human servicing in keeping Hubble operational. Which choice most effectively uses relevant information from the notes to accomplish this goal?

While researching a topic, a student has taken the following notes:

- The platypus is a mammal native to eastern Australia.
- It is one of only five species of mammals that lay eggs.
- The platypus has a bill similar in shape to a duck’s bill.
- Males have venomous spurs on their hind legs.
- The bill contains electroreceptors that detect the electrical signals of prey underwater.

The student wants to emphasize the unusual physical features of the platypus. Which choice most effectively uses relevant information from the notes to accomplish this goal?