Ecological Succession

​8.10C Ecological Succession

Multiple Choice

How many Hydrogen are in 4H₂O?

• 6
• 8
• 2
• 4

Multiple Choice

How many atoms are there TOTAL in:
H₂SO₄

• 6
• 5
• 7
• 3

Multiple Choice

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
• Lichens convert carbohydrates into fossil fuels.

Multiple Choice

The picture shows what type of succession? Follows a fire....

• primary

• secondary

• tertiary

• quadanary

Multiple Choice

Succession that occurs in an area with NO SOIL

• ecological succession

• primary succession

• secondary succession

• pioneer speciles

Multiple Choice

The final stable community of plants and animals is called:

• pioneer community
• farmland
• climax community
• old field