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The three states of matter are liquid, gas, and solid. Liquids have a definite volume but no definite shape, as they take the shape of their container. Gases have neither a definite shape nor a definite volume, as they expand to fill the space available to them. Solids, on the other hand, have a definite shape and volume, as their particles are tightly packed and held together by strong forces of attraction. Therefore, the correct answer is liquid, gas, and solid.

The ozone layer acts as a shield in the Earth's atmosphere, protecting it from harmful ultraviolet (UV) rays emitted by the sun. These UV rays can cause various health issues, such as skin cancer, cataracts, and weakened immune systems. Therefore, it is crucial for the ozone layer to remain intact to ensure the safety and well-being of life on Earth.

The statement is true because the main purpose of agriculture is indeed to cultivate crops and produce food. Agriculture involves various activities such as planting, growing, and harvesting crops, as well as raising livestock for food production. It is a vital practice that ensures a stable food supply for human consumption and contributes to economic growth. Additionally, agriculture also provides an opportunity to learn about different planting techniques, crop management, and sustainable farming practices.

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The correct answer is that an eclipse occurs when the moon orbits around the sun and aligns with it, causing the moon to temporarily block the sun's light from reaching the Earth.

Plants are important to us because they give us air. Through the process of photosynthesis, plants absorb carbon dioxide and release oxygen, which is essential for our survival. This oxygen-rich air is crucial for humans and other animals to breathe and maintain their respiratory functions. Without plants, the levels of oxygen in the atmosphere would decrease, leading to severe consequences for all living beings. Therefore, the ability of plants to provide us with clean and breathable air makes them incredibly important to our existence.

The correct answer is "it is a change in the atmosphere." Climate refers to the long-term patterns and trends of weather conditions in a particular region. It encompasses factors such as temperature, precipitation, humidity, wind patterns, and atmospheric pressure. It is not food, a weather condition, a movie, or nothing.

The correct answer is Kinetic Theory. This theory explains the arrangement and movement of particles in solids, liquids, and gases. It states that particles are constantly in motion and that their movement increases with temperature. This theory also explains concepts such as pressure, temperature, and volume in terms of the behavior of particles.

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