Ecological

True or false: humans can be the cause of secondary succession

• True

• False

Tags

NGSS.MS-LS2-4

What are the stages of primary and secondary succession called?

• Phases

• Colonies

• Seres

• Successions

How do seeds get brought back into an area?

• Wind

• Animals

• They just appear

• They are already there

What type of scientist studies plant life?

• Botanist

• Physicist

• Chemist

• Biologist

What type of disaster was Exxon Valdez?

• Oil Spill

• Forest Fire

• Volcano Eruption

• Glacial Retreat

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

Ostriches and gazelles eat next to each other. They both watch for predators and alert each other to danger. They each can identify threats that the other animal would not see as easily. What type of relationship is this?

• commensalism

• predation

• parasitism

• mutualism

Tags

NGSS.MS-LS2-2

According to the food chain, what animal gets the energy from the snake?

• the grass

• the grasshopper

• the eagle

• the mouse

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

According to the food chain, what is the relationship between the mouse and the snake?

• mutualism

• predation

• commensalism

• parasitism

Tags

NGSS.MS-LS2-4

What is the grasshopper in this food chain?

• predator

• parasite

• host

• prey

Tags

NGSS.MS-LS2-3

What is the role of the mushroom in the food chain?

• parasite

• decomposer

• consumer

• predator

Tags

NGSS.MS-LS2-3