CFA 6 - Best Supports the Idea

Which sentence from the selection best supports the idea that bees are important for the environment?

• A. Bees live in large colonies and work together to gather nectar.

• B. Bees help pollinate flowers and crops, making them essential for food production.

• C. Many people are afraid of bees because of their painful stings.

• D. Beekeepers wear protective suits to avoid getting stung while collecting honey.

Which sentence from the selection best supports the idea that the Grand Canyon is a natural wonder?

• The Grand Canyon is located in Arizona and is visited by millions of tourists each year.

• The Grand Canyon has hiking trails, river rafting, and sightseeing tours for visitors.

• It can take hours to drive from one side of the Grand Canyon to the other.

• The canyon was carved by the Colorado River over millions of years, creating breathtaking rock formations.

Which sentence from the selection best supports the idea that the Amazon Rainforest is important to the planet?

• The Amazon Rainforest is home to thousands of different animal and plant species.

• The Amazon Rainforest produces about 20% of the world’s oxygen, making it vital for life on Earth.

• Many explorers have traveled through the Amazon to study its diverse wildlife.

• Some areas of the Amazon Rainforest receive heavy rainfall throughout the year.

Which sentence from the selection best supports the idea that space exploration helps us learn more about the universe?

• Scientists use telescopes and space probes to study planets and stars beyond Earth.

• Astronauts must wear special suits to survive in space.

• Many people enjoy watching rocket launches on television.

• Some astronauts have lived on the International Space Station for months at a time.

Which sentence from the selection best supports the idea that volcanoes can be dangerous?

• Some volcanoes are located on islands, while others are found near mountains.

• Many tourists visit inactive volcanoes to take photos and explore the area.

• When a volcano erupts, it can release lava, ash, and gases that threaten nearby communities.

• Volcanoes form when magma rises to the surface of the Earth.