Complete the following. select all that apply.

local supercluster : virgo cluster : : local group :

a) aries cluster
b) milky way galaxy
c) andromeda galaxy
d) small and large magellanic clouds

Ageologist determines that a sample of a mineral cant be scratched by a steel nail but can be scratched by a masonry drill bit based on this information the sample mineral has to be softer than

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

Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?