Emotions
I feel very ______ when I'm lying in the green grass. It's so peaceful!
Relaxed
Scientists use ______ to make paints, cleaning products, face creams, and even food.
Chemicals
A ______ person can't see the difference between red and green.
Color-blind
Fire trucks and ambulances are ______ vehicles. They use special lights and sounds to go faster on roads.
Emergency
I always get ______ before an exam, so I don't sleep well the night before.
Nervous
______ is a dangerous material, so make sure you keep it somewhere safe.
Poison
Hakim's ______ is great! He saw me from the other end of the street!
Sight
We often think of ______ when we see the color green, so we feel more relaxed around green things.
Safety
Some movies make me feel ______. I feel so low and sad that I need a few hours to get my energy back.
Flour is a ______ that people use to make bread.
Powder
Wear orange or yellow when biking at night to be ______ to drivers.
Visible
For many people, black represents ______.
Sadness
Every time I see her, she's smiling! She's so ______.
Cheerful
Indigo ______ used to be very expensive. It was used to change the color of fabrics and as an insect repellent.
Dye
A dog barks when it ______ danger so it can keep itself and others safe.
Senses
Some people believe that black cats bring ______ and are the reason for their success.
Good luck
In the forest, green is the most ______ color. It's everywhere!
Common
The ______ of Mexico is red, white, and green. It is one of the symbols of the country.
Singapore's national flower is a type of orchid. It ______ the country's people and history.
Represents
Some animals use ______ colors to warn others of danger and keep themselves safe.
Bright