Riley Babuik
Quiz por , criado more than 1 year ago

This is really good for both the unit exam and midterm. Your welcome.

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Riley Babuik
Criado por Riley Babuik aproximadamente 6 anos atrás
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Science 8: Unit 5 - Fresh and Saltwater Systems MEGA QUIZ

Questão 1 de 12

1

What is a continental glacier?

Selecione uma das seguintes:

  • Glaciers that are formed in a mountain range

  • Huge mass of ice and snow, creating a glacier

  • A large body of saltwater

  • A large body of freshwater

Explicação

Questão 2 de 12

1

What is a valley glacier?

Selecione uma das seguintes:

  • A large body of saltwater

  • Resulting from large calving off a continental glacier

  • Glaciers that are formed in a mountain range

  • Huge mass of ice and snow, creating a glacier

Explicação

Questão 3 de 12

1

Preencha os espaços em branco para completar o texto.

Things left by a valley glacier:

- Valley glaciers erode bowl-shaped basins called .
- If two or more glaciers erode the top of a mountain at different directions, a ridge called an or a peak called a can form.
- Valleys eroded by glaciers will be -shaped.

Explicação

Questão 4 de 12

1

Preencha os espaços em branco para completar o texto.

Fill in the blanks to the Water Cycle:

Water from the earth's surface and waters and rise into the atmosphere in the form of . It then back into liquid and falls in the form of .

Explicação

Questão 5 de 12

1

Name the FIVE main sources of water on planet earth.

Selecione uma ou mais das seguintes:

  • Glaciers, plants

  • Ice, glaciers

  • Precipitation

  • Groundwater, surface water

  • Oceans, aquifer

  • Oceans, seas

  • Rivers, streams

  • Mountains

  • Lakes, ponds

Explicação

Questão 6 de 12

1

What is streamflow?

Selecione uma das seguintes:

  • Resulting from large calving off a continental glacier

  • A large body of saltwater

  • Upstream area of a watershed where the water originates

  • Amount of water discharged from a watershed

Explicação

Questão 7 de 12

1

What is deposition?

Selecione uma das seguintes:

  • Amount of water discharged from a watershed

  • A large body of saltwater

  • When sediments in a river settle to the bottom

  • A large body of freshwater

Explicação

Questão 8 de 12

1

Why is having too much sediment in a river unhealthy?

Selecione uma das seguintes:

  • It can cause more floods

  • Sediment can transport pollutants

  • It can slow the river's speed

  • A and C only

Explicação

Questão 9 de 12

1

How much salt content is in every 1000g of water?

Selecione uma das seguintes:

  • 35

  • 43

  • 78

  • 16

Explicação

Questão 10 de 12

1

Preencha os espaços em branco para completar o texto.

Things to know about the ocean and tectonic plates:

- The is the amount of salt content in the water.
- A large dropoff in the middle of the ocean is called a because that is where the tectonic plate ends.
- A flat, shallow part of the ocean that is still a part of the continent. It is called a .
- Ocean occur when two tectonic plates compress. It is common for magma to erupt from it.
- occur when two tectonic plates overlap. This can create mountains.

Explicação

Questão 11 de 12

1

The ocean's salt comes from rivers picking it up from the ground and collecting it.

Selecione uma das opções:

  • VERDADEIRO
  • FALSO

Explicação

Questão 12 de 12

1

Ocean ridges can be up to 2000km wide

Selecione uma das opções:

  • VERDADEIRO
  • FALSO

Explicação

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