Solute is able to diffuses through membrane,when it inter mixed with water(solvent),so solute can travel easily
Answer:
Water at 4 degrees centigrade has the highest density and lowest volume
Explanation:
When oceans freeze, only the upper layer freezes to ice because water above 4 degrees and freezing point are less dense. This means ice sheets float on cold water and also insulate the water underneath from fast heat loss. This how the water beneath remains liquid and supports aquatic life even in temperatures below freezing on adjacent land.
Primary succession occurs over time. the soil depth increases due to decomposition of plant matter and there is a gradual increase of species diversity in the ecosystem.
Renewable energy in this case