Question

tsunamis
r.a.c.e writing strategy
tsunamis are giant waves in the ocean that often cause destruction. tsunamis occur when the earth shakes under the with, usually because of earthquakes. the earthquakes create giant ocean waves (or “tidal waves”) and create huge waves (that can reach 100 feet and travel at speeds of up to 500 miles per hour.
the 2004 indian ocean tsunami was one of the largest and most devastating tsunamis in history. this tsunami struck the coastline of southeast asia, causing widespread destruction in 14 different countries. unfortunately, many people lost their lives in that tsunami. some of the affected countries include indonesia, india, and thailand.
as a result of the 2004 indian ocean tsunami, scientists have worked hard to improve early warning systems to mitigate the impact of tsunamis. in 2005, the indian ocean tsunami warning system was established, which consists of seismometers and buoys that can help detect tsunamis before they occur.
what causes tsunamis to occur? remember to use the r.a.c.e writing strategy.
handwritten text: how do tsunamis occur • earthquakes shake
under sea. tsunamis occur when the earth
shakes under...
checkboxes with labels:
☐ restate the question or key words.
☑ answer the question.
☑ cite your evidence.
“according to the text...” or “according to the author...”
☐ explain and elaborate
explain how your citation proves your answer. “this explains...” also, proofread and edit your answer.

Explanation:

To answer the question "What causes tsunamis to occur?" using the R.A.C.E writing strategy:

Step 1: Restate the question (R)

What causes tsunamis to occur?

Step 2: Answer the question (A)

Tsunamis occur when the earth shakes under the ocean, usually because of underwater earthquakes.

Step 3: Cite evidence (C)

According to the text, "Tsunamis occur when the earth shakes under the ocean. Tsunamis occur when the earth's oceans under - go sudden, powerful movement of the underwater crust, creating huge waves (that can reach 100 feet and travel at speeds of up to 500 miles per hour)."

Step 4: Explain and elaborate (E)

This evidence explains that the shaking of the earth's crust under the ocean, often due to underwater earthquakes, leads to the sudden and powerful movement of the ocean floor. This movement displaces a large amount of water, which then forms the huge waves that we know as tsunamis. The high speed and height of these waves (up to 100 feet and 500 miles per hour) show the power of the event that causes them, which is the earth's movement under the ocean.

If we were to write this in a single response following R.A.C.E:

Restate: The question is about what causes tsunamis to occur.

Answer:

Tsunamis occur when the earth shakes under the ocean, typically due to underwater earthquakes.
Cite: According to the text, "Tsunamis occur when the earth shakes under the ocean. Tsunamis occur when the earth's oceans under - go sudden, powerful movement of the underwater crust, creating huge waves (that can reach 100 feet and travel at speeds of up to 500 miles per hour)."
Explain: The earth's shaking, especially from underwater earthquakes, causes the ocean floor to move suddenly and powerfully. This movement displaces a large volume of water, resulting in the formation of tsunamis with their characteristic huge waves and high speeds.