There are many types of gases in the universe.
Sometimes there are gases that are combustable.
The hemisphere is where the air and all gases are at.
Greenhouse gases have had a significant impact on the environment.
Greenhouse gases are naturally occurring gases but by increasing the concentrations of greenhouse gases in the atmosphere we are contributing to global warming.
The states of matter are solids, liquids, gases, and plasma.
Fermentation is a metabolic process that converts sugars into acids, gases, or alcohol.
The whirlpool swirled and eddied. The atmospheric gases eddied in the planet's atmosphere.
The gasses released from the volcano were thick and suffocating.
True. At room temperature, oxygen, nitrogen, fluorine, and chlorine are nonmetals that exist as gases.
The farthest right column of the periodic table contains the noble gases.
A person does not have to be particularly noble just to do the right thing. Her grandfather was a noble in Italy before World War I. Gases such as argon do not react readily and are called noble gases.
Respiration is the process by which organisms exchange gases, such as oxygen and carbon dioxide, with their environment to generate energy.