Which of the following statements describes an abyssopelagic zone? A. This zone measures 20,000 feet to 36,000 feet below the surface, and has a name that means "unseen."
B. This zone measures from 600 to 3,000 feet below the surface, and is sometimes referred to as the “twilight zone” because of the amount of ambient light available.
C. This ecosystem is in a transitional area that is influenced by the cycle between low and high tides.
D. At the depths of 13,000 to 20,000 feet, this zone resembles a bottomless pit of complete darkness.

Which of the following claims does the author support the least

Researchers determine that the biodiversity in a woodland region is declining. they identify two major threats to the region's biodiversity, a method to address each threat, and the expected outcome of each method. this information is shown in the table. threat method number of species that benefit number of years to see benefit habitat fragmentation reforestation 450 8 introduced prey species biological augmentation 150 2 which statement is an accurate explanation of the information in the table? a. biological augmentation would benefit only a few species because it is typically not very effective. b. biological augmentation would take less time to be effective because it targets the majority of prey species. c. reforestation would take the longest time to be effective because trees take several years to grow. d. reforestation would not benefit many species because most forest species live on the ground.

Differentiate renewable and nonrenewable resources