,
,ATI TEAS 7 Test Bank: Complete 2026/2027
Exam Test Practice Questions and Detailed
Answers for All Sections | Comprehensive
Study Guide And Practice Test
READING (30 Questions)
Questions 1-10: Key Ideas and Details
Question 1
Passage: "The Great Barrier Reef is the world's largest coral reef
system, composed of over 2,900 individual reefs and 900 islands
stretching for over 2,300 kilometers. The reef is located in the Coral
Sea, off the coast of Queensland, Australia. It is so large that it can be
seen from outer space."
What is the main idea of this passage?
• A) The Great Barrier Reef contains many islands
• B) The Great Barrier Reef is the world's largest coral reef system
• C) The reef is located off the coast of Australia
• D) The reef can be seen from space
Correct Answer: B) The Great Barrier Reef is the world's largest coral
reef system
Rationale: The main idea is the overall point the author is making.
While the other options provide supporting details (location, visibility
from space, number of islands), they all support the central claim that
this is the world's largest coral reef system .
, Question 2
Passage: "Marie Curie was a physicist and chemist who conducted
pioneering research on radioactivity. She was the first woman to win a
Nobel Prize, the first person and only woman to win twice in multiple
sciences, and the only person to win Nobel Prizes in two different
scientific fields."
Which of the following is a supporting detail, not the main idea?
• A) Marie Curie conducted pioneering research on radioactivity
• B) Marie Curie was an extraordinary scientist who achieved
numerous historic firsts
• C) Marie Curie was the first woman to win a Nobel Prize
• D) Marie Curie's work fundamentally changed our understanding
of physics and chemistry
Correct Answer: C) Marie Curie was the first woman to win a Nobel
Prize
Rationale: Supporting details provide specific evidence for the main
idea. Option C is one specific achievement that supports the broader
main idea that Curie was an extraordinary scientist who achieved
numerous historic firsts .
Question 3
Passage: "The Amazon rainforest produces approximately 20% of the
world's oxygen. Often called the 'lungs of the Earth,' this vast tropical
rainforest covers much of northwestern Brazil and extends into
Colombia, Peru, and other South American countries. It is home to an
extraordinary biodiversity, including at least 40,000 plant species, 427
mammal species, and 3,000 fish species."
,ATI TEAS 7 Test Bank: Complete 2026/2027
Exam Test Practice Questions and Detailed
Answers for All Sections | Comprehensive
Study Guide And Practice Test
READING (30 Questions)
Questions 1-10: Key Ideas and Details
Question 1
Passage: "The Great Barrier Reef is the world's largest coral reef
system, composed of over 2,900 individual reefs and 900 islands
stretching for over 2,300 kilometers. The reef is located in the Coral
Sea, off the coast of Queensland, Australia. It is so large that it can be
seen from outer space."
What is the main idea of this passage?
• A) The Great Barrier Reef contains many islands
• B) The Great Barrier Reef is the world's largest coral reef system
• C) The reef is located off the coast of Australia
• D) The reef can be seen from space
Correct Answer: B) The Great Barrier Reef is the world's largest coral
reef system
Rationale: The main idea is the overall point the author is making.
While the other options provide supporting details (location, visibility
from space, number of islands), they all support the central claim that
this is the world's largest coral reef system .
, Question 2
Passage: "Marie Curie was a physicist and chemist who conducted
pioneering research on radioactivity. She was the first woman to win a
Nobel Prize, the first person and only woman to win twice in multiple
sciences, and the only person to win Nobel Prizes in two different
scientific fields."
Which of the following is a supporting detail, not the main idea?
• A) Marie Curie conducted pioneering research on radioactivity
• B) Marie Curie was an extraordinary scientist who achieved
numerous historic firsts
• C) Marie Curie was the first woman to win a Nobel Prize
• D) Marie Curie's work fundamentally changed our understanding
of physics and chemistry
Correct Answer: C) Marie Curie was the first woman to win a Nobel
Prize
Rationale: Supporting details provide specific evidence for the main
idea. Option C is one specific achievement that supports the broader
main idea that Curie was an extraordinary scientist who achieved
numerous historic firsts .
Question 3
Passage: "The Amazon rainforest produces approximately 20% of the
world's oxygen. Often called the 'lungs of the Earth,' this vast tropical
rainforest covers much of northwestern Brazil and extends into
Colombia, Peru, and other South American countries. It is home to an
extraordinary biodiversity, including at least 40,000 plant species, 427
mammal species, and 3,000 fish species."
