Did You Know?
Some rocks are very strong and can hold big things!
Strong Walls
Walls need to be strong to hold up roofs.
Safe Buildings
Strong stuff helps keep buildings safe for us.
What compressive strength Does
It helps us know if things can hold weight.
It shows how strong a wall is.
It helps build safe homes for families.
It makes sure bridges do not fall down.
It helps us pick the right materials.
It keeps us safe when we build things.
More About compressive strength
Long ago, people learned how strong things are. They found out that some rocks and bricks are very strong. They used this to build homes and walls. This made buildings safe for all.
In our lives, we see strong things every day. The walls of our homes keep us safe. The bridges we cross are strong so cars can go over them. Strong stuff helps us live better.
In the future, we will find even stronger things. We will use new ideas to make buildings that last long. This will help us stay safe and happy!








