Procedure: for each object, list the method for determining cosmic distances that would provide the most accurate measure
of the distance. explain why you chose the method you did.
1. the sun
2. venus
3. faintly visible red dwarf main-sequence star
4. moderately bright spectral type f1 main-sequence star
5. globular cluster orbiting the milky way
6. irregular galaxy in the local group
7. galaxy at the far edge of the virgo cluster
8. large spiral galaxy in a distant supercluster
9. proto-galaxy discovered in hubble space telescope ultra deep field image

Researchers determine that the biodiversity in a woodland region is declining. they identify two major threats to the region's biodiversity, a method to address each threat, and the expected outcome of each method. this information is shown in the table. a) reforestation would not benefit many species because most forest species live on the ground. b) reforestation would take the longest time to be effective because trees take several years to grow. c) biological augmentation would benefit only a few species because is is typically not very effective. d) biological augmentation would take less time to ve effective because it targets the majority of prey species.