Vocabulary
Key concepts
Bill Nye Video
Edpuzzle: Death of bees
100

Plants and animals that live in the same environment.

What are ecosystems?

100

What constantly happens in a population?

Organisms die out and get reborn.

100

What is the best way to wipe out a species?

To get rid of the bio diversity.

100

Percentage of the daily meals that humans consume.

what is one thrids?

200

What is the ability to make things move or change?

What is energy?

200

What happens if a system's average death and birth rates are the same?

What is stable?

200
What happens if a lot of species are wiped out?

What is unstable?

200

What is the average revenue that the honey bees make?

265 Million dollars

300

What is a model that shows what eats what in an ecosystem?

What is a food web?

300

What happens if a population dies out faster than it can reproduce?

What is a decrease?

300

What will happen if you take one thing out of a web of life?

Everything will be affected.

300

Who said, "if honey bees die out humans will follow"?

Who was Albert Einstein

400

What are living things, such as plants, animals, and bacteria?

What are organisms?

400

What happens if a system's average birth rate exceeds the death rate?

What is system thrives?

400

What do humans introduce to ecosystems?

What are non-living things?

400

What caused honey bee colonies to die out?

What is colony collapse disorder?

500

What is the result of one cause leading to an effect that causes one or more other effects?

What are indirect effects?

500

What is happening if a system is not changing?

The value of the input and the output are the same.

500

How many species depend on other species?

All species.

500
What was the percentage of Nicotine represented the global market?

24%

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