The marine biome
a) is a large ecosystem, but not larger than some terrestrial ecosystems
b) is characterized by four different zones
c) has little species diversity
d) covers a small portion of the earth’s surface

The correct answer is B.

The marine biome is one the most biodiverse biomes on Earth and It covers a large part of the earth surface ( three thirds of the Earth's surfaces are covered in water).

The marine biome can be divided into four zones:

The intertidal zone, the zone between the tides, rich in nutriens that come from the land.

The pelagic zone, the zone of the open ocean.

The benthic zone, the zone of the marine bottom with different sediments and rich in marine life because it includes the coral reefs.

The abyssal zone, or the deep sea zone. In this zone, there is a lack of light, but life still flourishes in various forms.

B. Is characterized by four different zones.

correct answer is a. and d.

a plastic spoon that has a temperature of 78° f is placed into a bowl of soup that has a temperature of 84° f. which of these correctly describes what will happen?

energy as heat moves from the soup to the spoon.