Do plants need sunlight to live?
Yes, they do.
Do plants need water to live?
Yes, they do.
Is it easy for a plant to grow in this environment?
Yes, it is.
Is it easy for a plant to grow in this environment?
No, it isn't.
Is it easy for a plant to grow in this environment?
No, it isn't.
Does this house use rocks?
Yes, it does.
Does this bridge use rocks?
Yes, it does.
Does this shirt use rocks?
No, it doesn't.
