BSEP Reading for Main Idea 2

Question 1

A paragraph describes how plants absorb sunlight, convert it to energy, and release oxygen as a byproduct. What is the main idea?

Accepted Answer

Photosynthesis is the process by which plants make food using sunlight

Answer

Plants need water to survive

Answer

Oxygen is important for human breathing

Answer

Plants grow in many different environments

Question 2

Which sentence in a paragraph is MOST LIKELY to contain the main idea?

Accepted Answer

A sentence that states the overall point the paragraph makes

Answer

A sentence that gives a specific date or statistic

Answer

A sentence that introduces an example

Answer

A sentence that transitions to the next paragraph

Question 3

A passage states: 'Exercise improves mood, strengthens the heart, and builds muscle. Regular physical activity is one of the best things you can do for your health.' What is the main idea?

Accepted Answer

Regular physical activity is highly beneficial for overall health

Answer

Exercise strengthens the heart

Answer

Building muscle requires consistent effort

Answer

Mood can be improved through various methods

Question 4

A reader finds that every sentence in a paragraph discusses the dangers of texting while driving. The main idea is best stated as:

Accepted Answer

Texting while driving is a dangerous behavior

Answer

Driving requires skill and concentration

Answer

Cell phones should be banned in cars

Answer

Traffic accidents happen for many reasons

Question 5

What does it mean when the main idea is 'implied' in a passage?

Accepted Answer

The main idea is not directly stated but can be inferred from the details

Answer

The main idea is stated in the first sentence

Answer

The main idea is stated in the last sentence

Answer

The main idea is repeated in every sentence

Question 6

A paragraph lists the founding of the Red Cross, its mission to help disaster victims, and its global presence in 192 countries. What is the main idea?

Accepted Answer

The Red Cross is a major international humanitarian organization

Answer

Natural disasters occur frequently around the world

Answer

The Red Cross was founded long ago

Answer

192 countries experience emergencies each year

Question 7

Which of the following is a supporting detail rather than a main idea?

Accepted Answer

Aluminum cans can be recycled up to 100 times without losing quality

Answer

Recycling helps protect the environment

Answer

Conserving natural resources is important for future generations

Answer

Reducing waste benefits both communities and ecosystems