Population Growth

The human population is growing slowly.

• True

• False

Tags

NGSS.MS-ESS3-4

When has the greatest increase in human population happened?

• In the last two years

• In the last few centuries

• In the last million years`

• In the last billion years

Tags

NGSS.HS-ESS3-1

About how many people are there on Earth?

• about 7 million

• about 7 billion

• about 1 billion

• about 1 million

Carrying capacity is

• The number of humans in a place

• How many people die each day

• How many people the Earth's resources can support

• How heavy all humans put together are

Tags

NGSS.MS-ESS3-4

The human population experienced exponential growth just after...

• agriculture began.

• COVID-19 started.

• the bubonic plague began.

• the Industrial Revolution began.

Tags

NGSS.MS-ESS3-4

Why has the world's human population dramatically increased?

• Development of cities

• Better sanitation

• Access to healthcare

• All of the above

Which graph shows exponential growth?

• 
• 
• 
• 

Materials from the environment that are used by people are called _____ _____.

• energy sources

• human population

• carrying capacity

• natural resources

Tags

NGSS.MS-PS1-3

What are 3 factors that affect the size of a population?

• births, deaths, migration

• deaths, births, pollution

• births, deaths, education

• deaths, births, sanitation

Tags

NGSS.MS-LS2-4

What is a population ?

• Disturbance has removed vegetation but left soil intact.

• The natural birth, growth and development of ecosystem.

• All organisms of a species that live in the same area.

• A community of interacting organisms and their environment.

Tags

NGSS.MS-LS4-4