Which statements describe global warming? Select two answer choices. A. Global warming can be decreased through deforestation.
B. Global warming occurs naturally.
C. Global warming results from the buildup of nutrients in runoff.
D. Global warming is likely increased by humans.
E. Global warming is enhanced by nonnative species.

Which of the following elements does soil need in the largest quantities to sustain plant life? a. copper b. iron c. nitrogen d. zinc

What are the probable phenotypes of their offspring

Which sentence is an example of a strong conclusion to an autobiography? a. i stayed after school three days in a row to practice onstage in the auditorium. b. i knew i would have to practice all week to memorize my dance for the recital. c. after the recital was over, i knew practicing was worth it, and i was looking forward to my next big challenge. d. on opening night, i danced in front of a packed auditorium.