Which of the following is not a technological way of improving air quality? a.
using electrostatic precipitators
b.
installing solar panels
c.
composting
d.
building wind turbines

Which two criteria must be met before scientist can use radiocarbon dating? explain your answer

Pls the table below shows the role of different substances during photosynthesis. substance role during photosynthesis glucose stores chemical energy water combines with glucose to form carbon dioxide chlorophyll traps sunlight which of the following statements would correct one of the roles listed in the table? glucose combines with carbon to form water. chlorophyll reacts with light to produce carbon dioxide. water combines with carbon dioxide during photosynthesis. chlorophyll stores chemical energy needed for photosynthesis.

The part of the eye that closes and opens to let light in is .