Love Your Work
People Who Help US
Music and Fashion
Dynamic Ecosystems
Biodiversity
100

What is showing a sense of humor? Please tell me a sentence using the word. 

It is to be humorous.

Example: He is so humorous when he makes funny faces. 

100

What is a false warning about something dangerous? Please give an example sentence. 

It is a hoax. 


Example: The phone call about the fire had been a hoax call. 

100

What is currently popular or fashionable? Please give an example sentence.

It is trendy. 

Example: He wore really trendy clothes to school today. 

100

What is a living thing that make its own food? 

It is a producer. Examples are plants. 

100

What are all the ecosystems on Earth called? 

It is a biosphere. 

200

What is showing a feeling of thanks to someone? Please tell me a sentence. 

It is grateful.

Example: I am so grateful that you reminded me of the test!

200

What is to stop a fire from burning? Please give an example sentence. 

It is to extinguish.

Example: They were quick to extinguish the fire before it got too big. 

200

What is to make or do something using whatever is available? Write an example sentence. 

It is improvise.

Example: They improvised on the song, because they had forgotten it. 

200

What are organisms that do not produce its own energy-rich foods? 

They are consumers. Examples are caterpillars or tigers. 

200

All the organisms of the same species that live in the same area at the same time. 

It is a population. 

300

What is to learn new skills for a different job? Please tell me a sentence. 

It is to retrain.

Example: Since I became a teacher, I had to retrain to learn what to do. 

300

What is relating to breathing or your lungs? Please write an example sentence. 

It is respiratory. 

Example: His respiratory system is not good, so he should stay in today.

300

What is to write or make a piece of music? Please give an example of this.

It is to compose.

Example: She loves to compose music in her free time. 

300

What is some classification of consumers? 

One is herbivore, which only eats plants. 

One is carnivore, which only eats meat.
Last is Omnivore, which eat both meat and plants. 

300

What is a group of organisms that have similar traits and are able to produce offspring? 

It is a species. 

400

What is a state of confusion or great worry? Please give me an example sentence. 

It is turmoil.

Example: He was in turmoil after they spilled all the milk. 

400

What is existing in large numbers? Please give an example of the word. 

It is numerous. 

Example: They had numerous apple trees on their farms. 

400

What is very pleasant or attractive? Please write an example sentence. 

It is enchanting.

Example: The clothes gave her an enchanting atmosphere. 

400

What is a model that shows how the energy from the sun to producer to consumers? 

It is a food chain. 

400

What is all the populations of different species that live together in the same area at the same time? 

It is a community. 

500
What is feeling relaxed or comfortable? Please give me an example of the word. 
It is at ease. 


Example: I feel at ease when I am somewhere familiar. 

500

What is damage to water, air, etc. by dirty or harmful substances? Please give me a sentence

It is pollution.

Example: The water pollution harmed the ocean animals a lot. 

500

What is right or suitable for some purpose or situation? Write an example of this. 

It is appropriate.

Example: Make sure to wear the appropriate clothes for the party. 

500

What is a model that shows how much energy moves from on level to the next? 

It is an energy pyramid. 

500

What is a environmental factor that stops a population from growing to its potential? 

A limiting factor. Examples are water, food, sunlight, and temperature.