ACT 2026 Practice Test Reading Integration of Knowledge and Ideas Free Quiz 1

Practice ACT 2026 Practice Test Reading MCQs from Integration of Knowledge and Ideas. Get instant results with Explanation.

General5 MCQs

1. A student is writing a paragraph about the Great Barrier Reef. They want to include the following details: - It is located off the coast of Australia. - It is the largest living structure on Earth. - It is home to thousands of species. - It is threatened by climate change. Which sentence best synthesizes this information?

A. The Great Barrier Reef is in Australia and is threatened by climate change.B. The Great Barrier Reef, located in Australia, is the largest living structure and home to thousands of species, but it is threatened by climate change.C. The Great Barrier Reef is home to thousands of species and is the largest living structure.D. The Great Barrier Reef is located in Australia and is home to thousands of species.

2. A student is summarizing a research study. The study found: - There is a positive correlation between social media use and anxiety. - The effect varies depending on the individual. - More research is needed to understand the mechanisms. Which sentence best synthesizes this information?

A. A recent study found that social media use is not linked to anxiety.B. A recent study found that social media use has variable effects on anxiety.C. A recent study found that social media use is linked to anxiety, and more research is needed.D. A recent study found that social media use is linked to anxiety, but the effects vary, and more research is needed.

3. A student is writing about the importance of sleep. They want to include the following details: - Sleep improves physical health. - Sleep improves mental health. - Sleep improves cognitive function. Which sentence best synthesizes this information?

A. Sleep is essential for overall health, supporting physical health, mental well-being, and cognitive function.B. Sleep is essential for overall health, supporting physical health and cognitive function.C. Sleep is essential for overall health, supporting mental well-being and cognitive function.D. Sleep is essential for overall health, supporting only physical health.

4. A student is writing about renewable energy. They want to include the following details: - Renewable energy reduces greenhouse gas emissions. - Renewable energy creates new jobs. - Renewable energy promotes energy independence. Which sentence best synthesizes this information?

A. Renewable energy reduces greenhouse gas emissions and creates new jobs.B. Renewable energy reduces greenhouse gas emissions and promotes energy independence.C. Renewable energy reduces greenhouse gas emissions, creates new jobs, and promotes energy independence.D. Renewable energy creates new jobs and promotes energy independence.

5. A student is writing about the challenges of urbanization. They want to include the following details: - Urbanization has led to overcrowding. - Urbanization has led to pollution. - Urbanization has strained infrastructure. Which sentence best synthesizes this information?

A. Urbanization has led to overcrowding and pollution.B. Urbanization has led to overcrowding, pollution, and strain on infrastructure.C. Urbanization has led to overcrowding and strain on infrastructure.D. Urbanization has led to pollution and strain on infrastructure.

General5 MCQs

6. A student is writing about deforestation. They want to include the following details: - Deforestation leads to loss of biodiversity. - Deforestation contributes to climate change. - Deforestation displaces indigenous communities. Which sentence best synthesizes this information?

A. Deforestation leads to loss of biodiversity and climate change.B. Deforestation leads to loss of biodiversity and displacement of indigenous communities.C. Deforestation leads to climate change and displacement of indigenous communities.D. Deforestation leads to loss of biodiversity, climate change, and displacement of indigenous communities.

7. A student is writing about the benefits of exercise. They want to include the following details: - Exercise improves physical health. - Exercise reduces stress. - Exercise boosts mood. Which sentence best synthesizes this information?

A. Exercise improves physical health, reduces stress, and boosts mood.B. Exercise improves physical health and reduces stress.C. Exercise improves physical health and boosts mood.D. Exercise reduces stress and boosts mood.

8. A student is writing about the benefits of reading. They want to include the following details: - Reading improves vocabulary. - Reading enhances empathy. - Reading reduces stress. Which sentence best synthesizes this information?

A. Reading improves vocabulary and enhances empathy.B. Reading improves vocabulary and reduces stress.C. Reading improves vocabulary, enhances empathy, and reduces stress.D. Reading enhances empathy and reduces stress.

9. A student is writing about biodiversity. They want to include the following details: - Biodiversity supports ecosystems. - Biodiversity provides resources. - Biodiversity contributes to human well-being. Which sentence best synthesizes this information?

A. Biodiversity supports ecosystems and provides resources.B. Biodiversity supports ecosystems, provides resources, and contributes to human well-being.C. Biodiversity supports ecosystems and contributes to human well-being.D. Biodiversity provides resources and contributes to human well-being.

10. A student is writing about the challenges of remote learning. They want to include the following details: - Remote learning lacks social interaction. - Remote learning requires self-motivation. - Remote learning requires technology access. Which sentence best synthesizes this information?

A. Remote learning lacks social interaction and requires self-motivation.B. Remote learning lacks social interaction and requires technology access.C. Remote learning requires self-motivation and technology access.D. Remote learning lacks social interaction, requires self-motivation, and requires technology access.