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Book 2, Question 113 · Video

Why Do We Use Maps?

Video · 1:57 · Crafty Clover explains, from A Million Whys Book 2

The world is huge, and you can't see all of it at once. A map shrinks a big place, so your brain can plan a path. A picture of not getting lost!

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What Crafty Clover says in this video

Intro

Hey there, curious minds! I'm Crafty Clover! Let's discover something amazing. Why do we use maps?

The Big Idea

The world is huge, and you can't see all of it at once. A map shrinks a big place, so your brain can plan a path. A picture of not getting lost! People have made maps for thousands of years, long before phones existed.

The Place Is Huge

Step one: the place is huge. There are so many paths, hills, rivers, and buildings. It is hard to keep it all in your head. Maps can be made for places both big and small, like a whole country or your classroom.

The Map Shrinks It

Step two: the map shrinks it. A map fits the important stuff onto one small page. A dotted path can show you how to get from here to there. A map is flat, but the Earth is round, so mapmakers have to be very clever.

Symbols and a Route

Step three: symbols stand for roads, and you pick a route. Lines, colors, and shapes tell the story. A blue line can be a river, and a green shape can be trees. Your brain uses the map to choose the best way.

A Closer Look

Let's take a closer look at a map! A legend tells you what each symbol means. A compass rose shows north, south, east, and west. And a scale tells you how far real distances are.

Quick Facts

Quick facts! Your phone map is still a map, just a glowing one. Satellites help phones work out where you are. Some old maps were drawn by hand by explorers. Maps can show places, weather, and even stars.

Think Like a Scientist

Now, think like a scientist! Draw the path from your bed to the kitchen. Take a blank piece of paper. Draw your room and the path out of it. Add symbols, like a door or a table. Can someone else follow your map?

Outro

Maps help us explore the world without getting lost. Science is amazing! Crafty Clover can be found on Amazon Books, Google Bookstore, and Apple Books. Available for purchase or download! Bye for now!

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