Climate Data: Reading the Past (Part 3)

What You'll Learn

Climate data from ice cores, tree rings, and ocean sediments helps scientists understand past climate patterns and predict future changes.

Key Words

frequency
amplitude
reflection

Materials Needed

tape
scissors
straws
paper clips
rubber bands

Safety First

Adult supervision recommended.

Steps

Step 1 — Read

Read and learn: Climate data from ice cores, tree rings, and ocean sediments helps scientists understand past climate patterns and predict future changes.

Step 2 — Do

Build your model using the materials provided.

Step 3 — Observe

Draw a picture of what you observe.

Step 4 — Record

Answer the questions based on your data.

Check Your Understanding

Question 1

1 of 3

What is wavelength?