Answer:
C Mysterious
Explanation:
We don't know the full infermation about the story.
The correct answer is option A , B, C and D, All the options are correct
Reason-
The earth’s energy budget basically involves two major components-
a) Incoming energy coming from the sun
b) Outgoing energy from the Earth and its atmosphere
Within these two major processes, the energy is absorbed, reflected and radiated by various components on earth such as it is utilized by plants to produce food and oxygen, utilized by humans to produce energy, some energy is reflected by clouds, some is radiated by the atmospheric particles etc. When the energy budget is balanced, the earth’s temperature is constant else the temperature either increases or decreases. The energy which is absorbed by the atmosphere or the earth’s surface move around through the processes of convection, evaporation, or in the form of latent heat
<span>I think this is partly true and partly false. It is partly true because plants undergo in a process called photosynthesis and it is sunlight that makes them do this. It is partly not true because literally the sunlight can't be considered a food source because it actually don't give you food.</span>
Answer:
the oxygen concentration decreases only when the air reaches the alveoli, which are the terminal branches of the respiratory system
Explanation:
The human respiratory system is responsible for taking in oxygen-rich air, and they expelling oxygen-poor air. The respiratory system consists of lungs, which helps in the exchange of gases: Oxygen and carbon dioxide.
The statement ''the oxygen concentration decreases only when the air reaches the alveoli, which are the terminal branches of the respiratory system'' explains the change in oxygen concentration of the inspired air
Answer:
science cannot answer ethical questions