1
Vehicles like buses, trains, and trams that people use to travel together from one place to another.
2
Stairs that you use to go up or down, usually found outside buildings or in parks.
3
Someone who rides a bicycle for fun, exercise, or to get from one place to another.
4
A special lane or track on the road just for bicycles, making it safer for cyclists to ride.
5
Areas in cities or towns with lots of trees, grass, and plants, where people can relax, play, and enjoy nature.
6
A small boat that floats on a canal, often used for leisurely trips or living on the water.
7
Someone who walks on the sidewalk or crosses the street, not using any vehicle.
8
Dirty air, water, or land caused by things like factories, cars, and litter, which can harm plants, animals, and people.
9
Animals and plants that live and grow in their natural environment, like birds, insects, and trees.
10
A special container on the street or in a park where people can throw away their trash to keep the environment clean.
11
Loud sounds that can come from cars, construction, or people talking loudly, which can sometimes be bothersome.
12
When lots of cars are stuck in a long line and can't move because the road is too crowded.
