Mid Course Assessment 5 - Reading Comprehension

The sun is a star at the center of our solar system. It provides light and heat, making life possible on Earth. The sun is much larger than our planet and is made up of hot gases. It has a core where nuclear fusion occurs, releasing a tremendous amount of energy. This energy radiates outward, creating sunlight. The sun also has an atmosphere called the corona, which can be seen during a solar eclipse.

Question: What is the main function of the sun in our solar system?

Answer explanation

The main function of the sun in our solar system is to provide light and heat, making life possible on Earth.

Rosa Parks was a civil rights activist in the United States. She is known for her refusal to give up her seat on a bus to a white passenger in Montgomery, Alabama, in 1955. Her act of defiance sparked the Montgomery Bus Boycott, a major event in the civil rights movement. Rosa Parks' actions inspired others and played a significant role in the fight against racial segregation.

Question: What major event did Rosa Parks' act of defiance spark?

Answer explanation

Rosa Parks' act of defiance sparked the Montgomery Bus Boycott, a major event in the civil rights movement.

The Great Wall of China is an ancient architectural marvel. It is a series of walls and fortifications that stretches for thousands of miles across northern China. The construction of the wall began over 2,000 years ago and was aimed at protecting China from invasions. The wall is made of stone, brick, tamped earth, wood, and other materials. It is considered one of the most impressive man-made structures in the world.

Question: What was the purpose of building the Great Wall of China?

Answer explanation

The purpose of building the Great Wall of China was to protect China from invasions.

The water cycle, also known as the hydrological cycle, is the continuous movement of water on Earth. It involves processes such as evaporation, condensation, precipitation, and runoff. The sun's heat causes water from oceans, lakes, and rivers to evaporate and rise into the atmosphere as water vapor. The water vapor then condenses to form clouds and eventually falls back to the Earth as rain, snow, or hail.

Question: What is the main cause of water vapor rising into the atmosphere?

Answer explanation

The main cause of water vapor rising into the atmosphere is the sun's heat, which causes water from oceans, lakes, and rivers to evaporate.

Leonardo da Vinci was an Italian artist and inventor who lived during the Renaissance. He is known for his iconic paintings, such as the Mona Lisa and The Last Supper. Da Vinci was also interested in science and engineering and made significant contributions in those fields. He designed inventions like flying machines, armored vehicles, and the first practical parachute.

Question: In addition to being an artist, what other fields did Leonardo da Vinci make significant contributions to?

Answer explanation

In addition to being an artist, Leonardo da Vinci made significant contributions to science and engineering.