Pls help me…….. Which example best explains the interaction of Earth’s spheres when acid rain affects trees?

The geosphere is interacting with the hydrosphere.
The atmosphere is interacting with the hydrosphere.
The biosphere is interacting with the hydrosphere and the cryosphere.
The atmosphere is interacting with the hydrosphere and the biosphere.

No links or fake answers pls. Thanks for understanding!

What do the metaphors suggest about collins's thoughts on aging? a.that he believes it is a frightening experience b.that he believes it is bearable in a loving relationship c.that he believes it only happens to the weak d.that he believes it happens to everyone

Abig hazard on road paragrph writing

“skateboarding is a sport combining grace, courage and skill, and here we see it being born.” based on this passage, what inference can you make about the author’s opinion of skateboarding? a. the author does not think skateboarding is a ‘real’ sport. c. the author feels skateboarding should be illegal. b. the author feels skateboarding is only appealing to very young children. d. the author respects and appreciates skateboarding as a sport.