Answer:
Alexander the great
Explanation:
By the time he died 13 years later, Alexander had built an empire that stretched from Greece all the way to India. That brief but thorough empire-building campaign changed the world: It spread Greek ideas and culture from the Eastern Mediterranean to Asia.
Answer:
Explanation: Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants.
The majority of species require <u>oxygen</u> to survive
Answer:
D. Relative Humidity
Explanation:
Relative Humidity is a measure of how much water vapor is present in the air compared to the amount required for saturation at a specific temperature.
Example: If the relative humidity is 30%, that means that the air contains 30% of the water needed for saturation.
