Oxygen on Earth primarily exists in the form of diatomic oxygen (O2) in the atmosphere, where it makes up about 21% of the air we breathe. This oxygen comes from plants and photosynthetic organisms that release it as a byproduct of photosynthesis.
The air that surrounds the Earth is called the atmosphere. It is composed of various gases such as nitrogen, oxygen, carbon dioxide, and others, and plays a crucial role in regulating the Earth's temperature and supporting life.
The layer of gas that surrounds Earth is called the atmosphere. It is composed primarily of nitrogen and oxygen, with small amounts of other gases such as carbon dioxide and argon. The atmosphere plays a crucial role in regulating Earth's temperature and protecting life on the planet.
The invisible gas that surrounds the Earth is called the atmosphere. It is composed of various gases such as nitrogen, oxygen, carbon dioxide, and others. The atmosphere plays a crucial role in supporting life on Earth by regulating temperature and protecting us from harmful radiation.
The thin blanket of gases and tiny particles that surrounds Earth is called the atmosphere. It plays a vital role in protecting life by providing oxygen, regulating temperature, and shielding from harmful radiation.
The mixture of mostly invisible gases that surrounds Earth is known as the atmosphere. It is composed mainly of nitrogen (about 78%) and oxygen (about 21%), with trace amounts of other gases such as argon, carbon dioxide, and water vapor.
The air that surrounds the Earth is called the atmosphere. It is composed of various gases such as nitrogen, oxygen, carbon dioxide, and others, and plays a crucial role in regulating the Earth's temperature and supporting life.
The stuff of stars, in one form or another.
The thin layer of air that surrounds Earth is called the atmosphere. It is composed of various gases, predominantly nitrogen and oxygen, and plays a crucial role in regulating Earth's climate and supporting life.
The mass of air that surrounds the Earth is called the atmosphere. It is made up of various gases such as nitrogen, oxygen, and carbon dioxide, and plays a crucial role in regulating Earth's temperature and supporting life.
While it is dormant the seed does not need oxygen, however as it germinates it will need oxygen and it will obtain this form the spaces in the soil that surrounds it.
It seems more like an answer rather than a question.
The layer of gas that surrounds Earth is called the atmosphere. It is composed primarily of nitrogen and oxygen, with small amounts of other gases such as carbon dioxide and argon. The atmosphere plays a crucial role in regulating Earth's temperature and protecting life on the planet.
The invisible gas that surrounds the Earth is called the atmosphere. It is composed of various gases such as nitrogen, oxygen, carbon dioxide, and others. The atmosphere plays a crucial role in supporting life on Earth by regulating temperature and protecting us from harmful radiation.
The thin blanket of gases and tiny particles that surrounds Earth is called the atmosphere. It plays a vital role in protecting life by providing oxygen, regulating temperature, and shielding from harmful radiation.
The mixture of mostly invisible gases that surrounds Earth is known as the atmosphere. It is composed mainly of nitrogen (about 78%) and oxygen (about 21%), with trace amounts of other gases such as argon, carbon dioxide, and water vapor.
The Earth's atmosphere is primarily composed of nitrogen (78%) and oxygen (21%), with trace amounts of other gases such as argon, carbon dioxide, and water vapor. These gases form a protective layer around the Earth, trapping heat and regulating the planet's temperature.
The invisible gas that surrounds the Earth is called the atmosphere. It is composed of different gases such as nitrogen, oxygen, and carbon dioxide, among others. The atmosphere plays a crucial role in protecting life on Earth by regulating temperature, absorbing harmful radiation, and providing the air we breathe.