Urban area is a city area. There're many banks, cafes, restaurants and tall buildings.
What is speed?
Speed is how fast things move. Some things move fast, and some things move slowly.
What do you push? What do you pull?
We push a..., a..., and a... . We pull a..., a..., and a... .
Why do people move to new places?
There're many reasons why people move to new places. Mostly, people move to find a better job, to have good services and get new experiences.
Is it easier to push your teacher or your best friend on a swing? Why?
It's easier to push my friend on a swing. My friend is lighter than the teacher, and we need to use a small force to move light objects.
Would you like to move to a new place? Why? Why not?
(your answer)
How often do you use electricity? What do you use it for?
I use electricity everyday, and I use it for many things - from charging my phone to keeping groceries cool in the fridge.
Why do some families prefer to live in suburbs?
Some families prefer to live in suburbs, because they are safe and quiet. There's a lot of space for hospitals, schools and zoos.
Name three examples of fossil fuels.
Natural gas, oil and coal are the examples of fossil fuels.
Can a force change the speed of things?
Yes, it can. When you push a door with a small force, it will open slowly. When you push the door with a big force, it will open quickly.
Name some renewable sources of energy. Name some nonrenewable sources of energy.
Wind, sun and water are renewable sources of energy. Natural gas, oil and coal are nonrenewable.
Do you thing we should use renewable or nonrenewable energy more? Why?
I believe, we should use nonrenewable energy. First of all, because it's clean. Wind power doesn't cause any pollution. We will also never run out of wind.
What is a force? What forces do you know?
A force is what makes things move. A push is a force. A pull is a force, too.
What is a rural area.
Rural area is the area outside cities. There're many farms and fields.
What are some things you like about a windy day?
I like that it isn't so hot on a windy day. I can go to the park with my family and fly a kite. It's a lot of fun.
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