2. Photosynthesis and cellular respiration are inverse and closely related processes. Think about an atom of carbon. It starts as CO2 before a plant takes it in to perform
photosynthesis. Follow the carbon atom from the beginning of photosynthesis to the
end of cellular respiration. Explain what compounds it forms and how it is released at
the end of cellular respiration.

relationships play a major role in a human's emotional and mental wellbeing. healthy relationships with the people around you are even linked to a smaller production of cortisol, a stress hormone.

relative humidity, temperature and dew point -- are bound together in the mathematical relationship below. relative humidity changes when temperatures change. because warm air can hold more water vapor than cool air, relative humidity falls when the temperature rises if no moisture is added to the air. so i would say a

compost can be added to topsoil as a:

pesticide