What does acid rain look like so that anyone can recognize it?

How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma?

In the desert, saguaro cacti, owls, horned lizards, and fire ants all share the same space. which of the following can be considered a population? question 9 options: all plants in the same area all cacti in the same area all species in the same area the lizards and the ants

What type of reaction is photosynthesis