This type of water falls from the sky and helps plants grow.
Rain
This device can take pictures and display them on a screen.
A camera
This structure helps people and cars cross over rivers or valleys.
A bridge
This shape has three sides and three angles.
A Triangle
This giant ball of gas keeps us warm and gives us light.
The Sun
This technology uses satellites to help you find places on a map.
A GPS
This is the strong part under a building that helps it stay steady.
The Foundation
This is the number that comes right after nine.
Ten
This is what a seed needs, along with sunlight, to grow into a plant.
Water
This device has keys you press to type letters and numbers.
A Keyboard
This round object helps bikes and cars move.
A Wheel
This is the sum of two and three.
5