Oceans (4th)

Open Ended

What do you know about oceans so far?

Multiple Select

When and where does upwelling occur? (SELECT ALL)

• Upwelling occurs when wind blows across the ocean's surface and pushes water away.

• Along coastlines

• Upwelling occurs when wind blows across the ocean's surface and brings water in.

• All of the above

Multiple Choice

Density currents are caused by wind.

• True

• False

Multiple Choice

Where do rivers and streams carry mineral substances?

• watersheds

• lakes

• ocean

• estuaries

Multiple Select

Select ANY of the 5 elements

• Wind

• Earth

• Ice

• Water

• Metal

Open Ended

Define ocean current

Multiple Choice

What percentage of the ocean has been explored?

• 10

• 6

• 7

• 5

Open Ended

What percentage of the Earth is covered in ocean?

Poll

How confident are you with this topic?

• Very confident.

• I feel good.

• I may need more help.

• I do not feel confident.