Atmospheric Layers - Page 3
Questions
- What type of cloud is thin, high altitude and rarely produces rain?
- At what point in the atmosphere does the temperature reach its coldest point?
- Is hydrogen more or less dense than air?
- Atmospheric oxygen is denoted by what symbol?
- What are the two most common gases in the atmosphere?
- What is the relationship between altitude and density of air?
- Almost all of the water and carbon dioxide is in which part of the atmosphere?
- The troposphere is the lowest layer of Earth's atmosphere. How does temperature change with altitude in the troposphere?
- How many layers of the earth are there?
- What are high altitude clouds?
- What molecule located in the stratosphere that protects humans and animals on earth from most of the suns ultraviolet radiation?
- From which of the Earth's layers do scientists collect samples?
- What is the actual temperature of the air at an altitude of 30 kilometers?
- In which layer is the pressure the highest?
- The ozone layer is found in which layer of the atmosphere? A. Stratosphere B. Mesosphere C. Troposphere D. Thermosphere
- Most of the nitrogen in the atmosphere is found in what form?
- What mountain range separates Chile and Argentina?
- In which layer of atmosphere is temperature increasing with increasing altitude?
- What are the three main purposes of our atmosphere?
- What happens to air temperature as altitude increases? And why?