Which of the following is formed by erosion and sedimentation related to glacier

1. drilling
2. calving
3. shrinking
4. fracking

Which are reasons cells undergo cell division?

What processes would you expect to be key in the production of yogurt ?

During photosynthesis, hydrogen ions are most directly used to in the chloroplast pictured above. a) make glucose b) make chlorophyll c) produce carbon dioxide d) drive the production of atp