HMH Module 6 Week 1 Vocabulary

Front

What does 'remotely' mean?

Back

When you can control something from a distance.

Front

What is the 'summit' of a mountain?

Back

The top or highest point of a mountain.

Front

What does 'prehistoric' refer to?

Back

Something that is very old, from a time before history was recorded.

Front

What is a 'submersible'?

Back

Something that can go or work under water.

Front

What does it mean to 'thrive'?

Back

When living things grow well and are healthy.

Front

What is an 'autonomous' system?

Back

A system that can operate independently without human control.

Front

What is a 'trench'?

Back

A long, narrow ditch or excavation in the ground.

Front

What does 'glimpse' mean?

Back

A brief or quick look at something.

Front

What is the importance of 'vital' in a sentence?

Back

It means something that is essential or very important.

Front

What does it mean to 'control' something?

Back

To have power over something or to direct its actions.