Part B contains provisions specifically for sulfur dioxide emission reductions.
Sulfur dioxide emission reductions are in part B.
Sulfur dioxide is not mentioned in Part B.
young kids run together
The two people are enjoying their time together outdoors.
A man talks to a woman.
A person is riding a bike.
The mother is sitting on the swingset while texting on her phone and has no idea where her son is.
A young man jumps for joy into a pool while his tongue was sticking out.