5.9C Changes in Ecosystems

What caused the Attabad Lake to be created? 

• Landslide

• Hurricane

A place where organisms live

• shelter

• habitat

• home

Tags

CCSS.RI.4.4

CCSS.RI.5.4

CCSS.RL.4.4

CCSS.RL.5.1

CCSS.RL.5.4

Which of these is NOT a rapid change to the Earth's surface?

• Volcanic eruption

• Earthquakes

• Landslides

• Weathering

Which can cause an ecosystem to change? 

CHOOSE ALL the correct answers

• flood

• drought

• earthquake

• Earth's rotation

Abiotic factors are 

• nonliving

• living

Energy for all life on Earth comes from

• sunlight

• water

• air

All plants are called 

• Producers

• Consumers

In this food chain what happens if grass decreases?

• zebras and lions increase

• zebras and lions decrease

drought means

• lots of water

• no water

Tags

CCSS.RI.4.4

CCSS.RI.5.4

CCSS.RL.5.1

CCSS.RL.5.4

CCSS.RL.6.4

What are factors that lead to changes in habitats ?  

CHOOSE ALL the correct answers

• Earthquakes

• Drought

• Deforestation

• Flooding