The answer is first to last with the labels going in and out of order to get an explanation
1 m per second. Formula: distance=speed times time. 4= speed times 4. Speed equals 1
The biosphere integrates all living organisms, the interactions between them and it is very important part from the Earth's ecosystem. Ecologists are particularly concerned about the impact of human activities on following four processes of the biosphere:
1. exchange processes: the way land surfaces exchange energy, water and mass and the transport of energy, water and carbon dioxide.
2. dynamics of airflow
3. <span>biogenic emissions of trace gases and biomass burning particles
</span>4. global carbon cycle
<span>The polysaccharide found is chitin which is part of the exoskeleton of arthropods.</span>
