Chapter 18: The Biosphere and Human Effects. The Biosphere The biosphere is the sum of all places where we find life on Earth. Humans pollute the environment,
Water Systems. Heat and temperature “hot” – lots of heat energy “cool” – little heat energy Something is cold if it will take away heat from its surroundings.
Climate and Biodiversity Chapter 7 Key Concepts Factors influencing the Earth’s climates Factors influencing the Earth’s climates Effect of climate on.
