Which statement best describes the cycling of carbon between the hydrosphere and geosphere?
a transfer of organic material to lakes and streams by runoff
b precipitation and condensation increasing the groundwater supply
c glaciers melting due to an increase in global climate temperatures
d organisms breaking down nutrients in the soil which plants grow

Match each description to the appropriate biome. tropical savanna desert tropical rain forest taiga tundra has sparse vegetation and very cold temperatures located near the equator and contains trees that form dense canopy layers is very hot and dry, and has plants that need little water has cold winters, heavy snowfall and is dominated by conifers has warm temperatures and is dominated by grasses

Identify the terms using the following picture. principle of dominance item 1 can be described as the . item 2 can be described as the . the "p" represents from one parent.

Which of the following is a good strategy when it comes to desserts