Introduction to the Ocean

Area of ocean that extends from the low-tide line out to the edge of the continental shelf

• deep zone

• neritic zone

• open ocean

• aphotic zone

permanently dark layer of the oceans below the photic zone

• aphotic zone

• photic zone

• surface zone

• intertidal zone

Portion of the shoreline that lies between the high and low tide lines

• open ocean

• deep zone

• intertidal zone

• aphotic zone

Portion of the marine biome that is shallow enough for sunlight to penetrate.

• open ocean

• aphotic zone

• photic zone

• deep zone

Tags

NGSS.MS-LS1-6

the deepest, darkest area of the ocean beyond the edge of the continental shelf

• photic zone

• open ocean zone

• surface zone

• intertidal zone

The amount of salt found in water is -

• temperature
• salinity
• pollution
• clarity

The total mass of living organisms in an area is

• biofuel

• biomass

• density

• water column

What is the density of an unknown object that has a volume of 25 cubic centimeters and a mass of 75 grams

• 0.33 cm³/g

• 1875 cm³*g

• 3 g/cm³

• 3 cm³/g