4. Select an example of a limiting factor from the following list: A. Salt in the ocean
B. Sand in the desert
C. Abundant food for lions
D. Nitrogen in a corn field

Describe speciation of the galapagos island finches in terms of geographic isolation

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.

How water is moving through the ecosystem ?