Succession

Succession that occurs in an area with NO SOIL

• ecological succession 
• primary succession 
• secondary succession
• pioneer speciles

The process of change in the living parts of the ecosystem 

• ecological succession 
• primary succession 
• climax community
• pioneer species

The picture shows what type of succession?

• primary
• secondary
• tertiary
• quadanary

The first organisms that appear in an ecological community

• ecological succession 
• primary succession 
• secondary succession
• pioneer speciles

Starts with BARE ROCK followed by lichen

• primary succession 
• secondary succession
• both types of succession

How do lichens contribute to primary succession?

• Lichens decompose organic matter from animals and plants
• Lichens begin to break down rock to form soil
• Lichens are nitrogen fixing bacteria

Tags

NGSS.MS-LS2-3

The picture shows what type of succession?

• primary
• secondary
• tertiary
• quadanary

Natural disasters such as flooding and tornadoes are linked to ________________ succession.

• primary

• secondary

• old field

• ecosystem

Reaches a climax community quicker because soil is already present

• primary succession 
• secondary succession
• both types of succession

What is the difference between biotic and abiotic?

• Biotic are non-living things
• Abiotic are living organisms
• Biotic is life,
  Abiotic is non-living
• Biotic is non-living, Abiotic is living

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-3