Im going to idea 1 including: is your energy-conserving idea? who suggested the idea. of who will be involved in implementing the idea. will you use this idea to conserve energy? (ex: riding a bike to the store instead of driving) will this idea conserve energy? (ex: riding a bike reduces fossil fuel usage).

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

How can a geological time scale best be reconstructed? a) comparing vestigial structures in living species b) comparing homologous structures in living species c) examining homologous structures in fossil remains d) examining the written records of scientists from past cultures

Regarding most of the narrator’s story, which word best describes the tone?