SRS - Grade 4- Chapter 7 - Lesson 2

What are substances that help plants grow called?

• Combine

• Nutrients

• Arable

• Crop rotation

What does the term 'arable' mean?

• Capable of growing crops

• Join

• Of major importance

• Substances that help plants grow

What is the process of growing different crops in alternating years called?

• Crop rotation

• Combine

• Arable

• Nutrients

What is the final ingredient for successful farming?

• Level ground

• Rich soil

• Water

• Sunshine

What makes the Midwest one of the most productive farming regions in the world?

• Large population

• Advanced technology

• Favorable climate

• Plentiful resources

What is the term for land that is capable of growing crops?

• Nutrients

• Arable

• Crop rotation

• Combine

Which area in the Midwest is known as the Corn Belt?

• Great Plains

• Central Plains

• Southern states

• Northern states

What crops are commonly grown in the Central Plains?

• Peaches and grapes

• Wheat and oats

• Corn and soybeans

• Apples and cherries

What is the main agricultural product of the Midwest?

• Berries

• Wheat

• Soybeans

• Corn

Which state is famous for its dairy products?

• Minnesota

• Wisconsin

• Michigan

• Iowa