Which option correctly answers: what is deforestation?

✅ C. Energy from sources replenished naturally on human timescales

a: Energy only from coal | b: Energy only from oil | c: Energy from sources replenished naturally on human timescales | d: Energy from burning peat only Read more

✅ C. Evaporation

a: Deposition | b: Freezing | c: Evaporation | d: Condensation Read more

✅ C. Spleen

✅ D. It is about 350 km thick

✅ B. Absorbing much of the Sun's harmful ultraviolet radiation

a: Creating all rainfall | b: Absorbing much of the Sun's harmful ultraviolet radiation | c: Producing Earth's gravity | d: Blocking all visible light Read more

✅ D. A species facing a high risk of extinction

a: A nonliving resource | b: A species with no habitat needs | c: A species found everywhere | d: A species facing a high risk of extinction Read more

✅ C. Vitamin C

✅ C. Ocean absorption of excess atmospheric carbon dioxide

a: Moonlight | b: Extra oxygen dissolving | c: Ocean absorption of excess atmospheric carbon dioxide | d: Sand movement only Read more