AS EM Unit 1 Review

What are some Ecological Impacts of Ozone Depletion?

• Sea Levels Rise

• The breakdown of Ozone led to more UV light and a reduced biodiversity.

• Warmer Atmosphere

• Reduction of plant diversity

Tags

NGSS.MS-LS2-4

What are some sources of CFCs when it comes to Ozone Depletion?

• Aerosols

• Refrigerants

• Decomposition

• all of the above

Management Strategies for Climate Change?

• Montreal Protocol

• Reduce carbon emissions by (driving electrical vehicles)

• Planting Trees (carbon capture and storage)

• Use less Fossil Fuels

Tags

NGSS.MS-ESS3-2

NGSS.MS-ESS3-4

NGSS.MS-LS2-5

Human Impacts of Ozone Depletion?

• Respiratory Issues

• Skin Cancer

  &

  Cataracts

• Eye Irritation

• Chemical Weathering

What is the chemical compound of Ozone Depletion?

• Carbon dioxide

  &

  Mathane

• Sulfur dioxide

  &

  Nitrogen Oxides

• CFCs

  (Chlorofluorocarbons)

• NItrogen Oxide

  &

  VOCs

Tags

NGSS.HS-ESS3-6

Global warming is a phenomenon related to _______

• Ecological balance

• Evaporation

• Greenhouse effect

• Desertification

Tags

NGSS.MS-ESS3-4

NGSS.MS-ESS3-5

What will happen if deer is missing in the food chain below?

Grass ==> Deer ==> Tiger

• Tiger will start eating grass

• The population of tiger increases

• The population of grass decreases

• The population of tiger decreases & the population of grass increases

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Energy flow in ecosystem is _________.

• Multidirectional

• Unidirectional

• Bidirectional

• All around

Tags

NGSS.MS-LS2-3

What layer of the atmosphere is the hottest?

• troposphere

• stratosphere

• thermosphere

• exosphere

What layer of the atmosphere contains weather?

• troposphere

• stratosphere

• thermosphere

• exosphere

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6