Cycles,Primary and Secondary Succession, Climate change

What type of succession is shown going from figure A to figure B?

• primary succession
• ecological succession
• secondary succession
• intermediate

Tags

NGSS.HS-LS2-6

What is the goal of the pioneer species in Primary Succession?

• To kill the dead materials after a disaster
• To rebuild soil
• To feed Johnny
• To put fresh oxygen into the air

The picture shows what type of succession?

• primary
• secondary
• tertiary
• quadanary

Tags

NGSS.MS-ESS2-2

What is the name given to lichen or algae after a primary succession?

• pioneer species
• volunteer species
• founder species
• conqueror species

Tags

NGSS.MS-LS2-3

What are examples of pioneer species in a primary succession?

• Bushes and Shrubs
• Oak trees
• Mossess and Lichens 
• A rose Bush

Tags

NGSS.MS-LS2-4

Reaches a climax community quicker because soil is already present

• primary succession 
• secondary succession
• both types of succession

What is the most important function of pioneer species?

• To create rocks
• To create soil and add nutrients to the environment 
• To look nice
• Food for animals 

Tags

NGSS.MS-LS2-3

Succession that occurs in an area with NO SOIL

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

Nitrogen fixing bacteria, lives in nodules on the root of a plant called

• Broccoli
• Legumes
• Beats
• Carrots

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

Which of the following describes the role of nitrogen-fixing bacteria in the nitrogen cycle? Nitrogen-fixing bacteria convert

• nitrates intro nitrogen gas
• ammonia into proteins
• nitrogen gas into ammonia
• proteins into nitrates