Main Idea

Front

What is the main idea of a text?

Back

The main idea is the central point or message that the author wants to convey in a text.

Front

What is an amendment?

Back

An amendment is a change or addition to a legal document, such as the Constitution.

Front

What does the 15th Amendment state?

Back

The 15th Amendment, ratified in 1870, extended voting rights to former slaves.

Front

What is the significance of the 19th Amendment?

Back

The 19th Amendment, ratified in 1920, granted women the right to vote.

Front

What did the 26th Amendment change?

Back

The 26th Amendment, ratified in 1971, lowered the voting age from 21 to 18.

Front

What are taste buds?

Back

Taste buds are sensory organs on the tongue that allow us to taste different flavors.

Front

How many taste buds do humans have?

Back

Humans have approximately 9,000 taste buds on their tongues.

Front

What is the Richter scale?

Back

The Richter scale is a measurement tool used to determine the intensity of earthquakes.

Front

What magnitude on the Richter scale is considered a major earthquake?

Back

A magnitude of 7.0 or higher on the Richter scale is considered a major earthquake.

Front

What are some natural events that change the Earth's surface?

Back

Earthquakes, floods, and volcanic eruptions are natural events that can change the Earth's surface.