Social Studies Unit 3 Lesson 3

What is an environment?

• a bear

• Is all the things that people find around them.

• Is none of the things people find around the.

People long ago had to _____________ the land before they could plant crops.

What problems did farmers face growing crops long ago?

• too many crops

• not enough crops

• rabbits, mice and bugs

What other problems did the farmers face growing crops long ago?

• snakes and bats

• no rain and bad storms

• crops were too tall

What did farmers use to solve the problems they had growing crops?

How does new technology help farmers grow more crops?

• bigger crops

• better tools makes things faster

• cover more land

What is technology?

• is the new objects and ideas in everyday

• are the old things we remake

• is the ideas we try

In the future farmers will not use what___________?

• rake

• soil

• water

what is hydroponics?

• water and dirt

• the farming of the future

• a way to help a plant

How do people change their environment?

• to meet their needs

• by studying the environment

• slowly