The manager of the planet is _____.

the atmosphere
plants
man
animals
the sun

As an AI language model, I do not have a personal opinion, but traditionally, people consider "man" or humans as the manager of the planet. However, this statement can be debated and argued from various perspectives. Some might argue that the planet is self-sufficient and does not require management by any entity, while others might argue that all living beings collectively manage the planet. It all depends on one's perspective and beliefs.

It is _____ responsibility to protect the earth.

the plants'
the atmosphere's
the sun's
the animals'
every human being's

The correct answer is "every human being's" responsibility to protect the earth. As sentient beings with the ability to make choices, humans have the power to positively or negatively impact the environment. It is our responsibility to take care of the earth and all its natural resources to ensure a healthy planet for generations to come.

To determine who the manager of the planet is, we need to understand the roles and responsibilities of each option provided. Let's examine each one:

1. The atmosphere: The atmosphere is a layer of gases surrounding a planet. While it plays a crucial role in supporting life, such as maintaining temperature and protecting against harmful radiation, it does not manage the planet as a whole.

2. Plants: Plants are essential for various ecological processes, such as photosynthesis, oxygen production, and nutrient cycling. However, they do not manage the planet; rather, they are a vital part of the planet's ecosystem.

3. Man: Humans, as the dominant species on Earth, have a significant impact on the planet's management. Through decision-making, policies, and actions, humans can influence the planet's well-being. However, it would be inaccurate to say that man is the sole manager of the planet.

4. Animals: Animals are integral participants in the planet's ecosystems, playing various roles such as pollination, seed dispersal, and nutrient cycling. However, like plants, animals are not responsible for managing the entire planet.

5. The sun: The sun is a star that provides light and heat energy to the planet. While it plays a vital role in sustaining life on Earth, it is not involved in managing the planet.

Taking these factors into account, it is clear that the correct answer is: There is no single entity or being that manages the planet. The management of the planet is a complex system that involves multiple factors, including natural processes, human interactions, and ecological dynamics.