Social Studies Unit 1 lessons 1-3 review

When stone tools first appeared.

To move from one place to another.

The size of a species' _____ determines higher intelligence.

What is the main line of longitude?

Which group of people lived in North America?

Objects made by people.

What nutrient grew the brains of early hominids?

Out of the following, which is the most intelligent?

What are these?

The first hominid.

Lines that measure distance from equator.

This hominid is believed to have first mastered the use of fire

Surroundings.

The period before writing began...

What kind of a scientist is this?

Many archaeological digs take place near_________.

No longer found on earth.

On what continent did the earliest hominids first settle?

Those searching for food.

What continent did the earliest peoples NOT migrate to?

How does an anthropologist prove that early homo sapiens were smart?

Scientists use ______ to figure out how old something is.

What are these?

What does 'homo habilis' mean?

To change to fit ones surroundings

People who followed animals.

Species with humanlike characteristics.

True or False: Early humans were able to grow their own crops from seeds

What is this line called?

At the end of the _______, the earth began to change. Temperatures rose, vegetation grew.

Ways of life shared by members of a group is also called their

Why did hominids and homo sapiens start to live in groups?

In a hunter/gatherer society, ______ would gather food.

Which of the following was NOT important for early humans to survive?

A proposed and accepted explanation

New ways to make and do things.

From what were the hominids' first tools made?

The study of things left behind.

Lines that measure distance from Prime Meridian.

In a hunter/gatherer society, _____ would hunt.