The is responsible for absorbing the most uv radiation. a. troposphere b. stratosphere c. mesosphere d. thermosphere

There are 4 layers of the atmosphere (1) Troposphere (2) Stratosphere (3) Mesosphere (4) Thermosphere. Among the layers the Stratosphere is responsible for absorbing the most UV radiation. It contains 20% of the atmosphere's mass and it has high concentration of ozone. 

Answer choice

B. Stratosphere.

d. new methods of assembly are introduced.

explanation:

this allows for the goods to be made on a larger scale. not faster because now it is shown to be made better, hence the greater productivity in the question. it is calling for something new to be introduced.