Marine Ecosystems

The base of the ocean's food chain is formed by

• Blue Whales

• Plakton

• Coral Reef

• Sargassums

Tags

NGSS.MS-LS2-3

The place where the ocean meets the land is the

• Intertidal zone

• Neritic zone

• Oceanic zone

• Benthic zone

Which part of the ocean doesn't get sunlight ?

• Intertidal zone

• Neritic zone

• Oceanic zone

• Benthic zone

The deep and open part of the ocean is called ?

• Intertidal zone

• Oceanic zone

• Neritic zone

• Benthic zone

This part of the ocean is warm an receives sunlight

• Intetidal one

• Oceanic zone

• Neritic zone

• Benthic zone

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

Which ecosystem contains both fresh and salt water ?

• Intertidal zone

• coral reef

• Estuary

• Sargasso Sea

Tags

NGSS.MS-LS2-2

Which is a freshwater ecosystem ?

• Lake

• Estuary

• Salt Marsh

• Ocean

How are estuaries different from lakes, rivers, and oceans?

• Estuaries contain only salt water

• Estuaries contain only freshwater

• Estuaries contain both salt water and fresh water

• Estuaries are terrestrial ecosystems

Tags

NGSS.MS-LS2-3

NGSS.MS-ESS2-4

Which of the following ecosystems contains fish, dolphins, and salt water?

• Salt Marsh

• Swamp

• Ocean

• Pond

In which ecosystem would trees that grow in the water be in?

• Salt Marsh

• Swamp

• Ocean

• Pond